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Leo Szilard Papers

Mandeville Special Collections Library Mandeville Special Collections Library The UCSD Libraries 9500 Gilman Drive University of California, , California 92093-0175 Phone: (858) 534-2533 Fax: (858) 534-5950 URL: http://orpheus.ucsd.edu/speccoll/ Copyright 2005 The Regents of the University of California. All rights reserved.

Leo Szilard Papers MSS 0032 1 Descriptive Summary Creator: Szilard, Leo Title: Leo Szilard Papers, Date (inclusive): 1898-1998 Extent: 47.30 linear feet(112 archives boxes, 1 records carton, 2 card file boxes, 18 oversize folders) Abstract: Papers of a nuclear , biologist, and advocate of global arms control. Born in , Hungary in 1898, Szilard moved to in 1919, where he studied engineering and and received his doctorate under at the University of Berlin. He migrated to England in 1933 where he made important discoveries relating to the nuclear chain-reaction. After moving to the in the late 1930s, he worked on the and made significant contributions to the development of the atomic bomb. After World War II he concentrated on the field of and became one of the world's leading advocates of global cooperation and arms control. He was associated with many universities, including Oxford, Columbia, and Chicago. In 1951 he married Dr. Gertrude Weiss. In 1963 he became a fellow of the Salk Institute for Biological Studies. He died in San Diego, California, in 1964. The majority of the materials in the Szilard papers date from the late 1930s to the early 1960s -- the period following Szilard's move to the U.S. Materials dating from earlier years include patents, personal documents, and a number of letters. The collection best documents Szilard's work on the atomic bomb and his efforts on behalf of arms control and world cooperation. The papers are organized in twelve series: 1) BIOGRAPHICAL MATERIALS, 2) CORRESPONDENCE, 3) WRITINGS, 4) SUBJECTS AND ORGANIZATIONS, 5) FINANCIAL RECORDS, 6) ADDRESSES, 7) GERTRUDE SZILARD MATERIALS, 8) PHOTOGRAPHS, 9) AUDIO MATERIALS, 10) AUDIO-VISUAL MATERIALS, 11) ARTIFACTS, and 12) NEWSPAPER CLIPPINGS. Prominent correspondents include , J. William Fulbright, , Hubert Humphrey, Frederic Joliot-Curie, Linus Pauling, Michael Polyani, Jonas Salk, , Harold C. Urey, and Eugene P. Wigner. Also included are copies of correspondence with . The accessions processed in 2000 compliment the first accession and contain further correspondence with prominent individuals, including , Frederic Joliot-Curie, John F. Kennedy, Nikita Khrushchev, and Max von Laue. Also included are letters (1936-1960), in German, from Szilard to Gertrude Weiss Szilard, his wife, and annotated drafts of the letter written with Albert Einstein to President Roosevelt disclosing developments in . The papers include recent articles on Szilard, documentation and memorabilia from programs and celebrations of his life and work, and materials related to Gertrude Weiss Szilard. The papers are arranged in five series: 1) CORRESPONDENCE, 2) WRITINGS BY LEO SZILARD, 3) ARTICLES, PROJECTS AND PROGRAMS ON SZILARD, 4) MISCELLANEOUS MATERIAL, and 5) GERTRUDE SZILARD MATERIALS. Repository: University of California, San Diego. Geisel Library. Mandeville Special Collections Library. La Jolla, California 92093-0175 Collection number: MSS 0032 Language of Material: Collection materials in English Access Collection is open for research. Acquisition Information Not Available Preferred Citation Leo Szilard Papers, MSS 0032. Mandeville Special Collections Library, UCSD. Publication Rights Publication rights are held by the creator of the collection. Biography Leo Szilard is best known for his pioneering work in nuclear physics, his participation in the Manhattan Project during World War II, and his opposition to the nuclear arms race in the postwar era. The son of an engineer and the scion of an affluent Jewish family, Szilard was born Leo Spitz on February 11, 1898 in Budapest, Hungary. His family name was changed to Szilard in 1900. Szilard was a precocious child, and he took an interest in physics at the age of thirteen. He attended public school in Budapest before being drafted into the Austro-Hungarian army in 1917. In the army he was sent to officer's training school, but he was spared from active duty by a severe case of influenza. After the war he remained in Budapest but, due to political unrest and a lack of suitable educational opportunities, he left for Berlin in 1919. In Berlin Szilard studied engineering at the Institute of Technology (Technische Hochschule), but his primary interest was physics. He was attracted to the work of great like Albert Einstein, , Max Von Laue, Erwin

Leo Szilard Papers MSS 0032 2 Schroedinger, Walter Nernst, and -- most of whom were teaching in Berlin at that time. In 1921 Szilard gave up his engineering studies and enrolled at the University of Berlin, where he studied physics under Max von Laue, among others. He earned his doctorate -- cum laude -- in August 1922 after submitting his dissertation entitled Uber die thermodynamischen Schwankungserscheinungen. In this work Szilard showed "that the Second Law of covers not only the mean values, as was up to then believed, but also determines the general form of the law that governs the fluctuating values." The dissertation presented ideas relating to what would become the foundation of modern . Szilard began postdoctoral work at the Kaiser Wilhelm Institute in Berlin with Hermann Mark. Szilard's studies focused on the anomalous scattering of X-rays in crystals and the polarization of X-rays by reflection on crystals. Between 1925 and 1933, he applied for numerous patents, often with Albert Einstein. One of the Szilard-Einstein patents covered the invention of a new refrigeration system based on a method for pumping metals by a moving magnetic field. The two physicists hoped to interest the company A.E.G. (the German General Electric company) in producing a practical refrigerator based on their patent. Although this refrigerator was never produced, the refrigeration system was used effectively in the U.S in 1942 to develop an atomic reactor. In 1933, With Hitler's rise to power in Germany, Szilard moved to England. In he collaborated with T.A. Chalmers at St. Bartholomew's Hospital. There they developed the Szilard-Chalmers process, a technique to chemically separate radioactive elements from their stable . Much of Szilard's activity during this period related to his efforts to register his patents in England and to secure income with the help of the firm of Claremont, Haynes, and Company. Szilard's associates in various ventures included Isbert Adams, Arno Brasch, T.M. Vogelstein, R. Kammitzer, and Benjamin Liebowitz. Szilard also influenced Sir William Beveridge to found the Academic Assistance Council, an organization created to help persecuted scientists leave . Between 1935 and 1937 he worked as a research physicist at the Clarendon Laboratory, Oxford University. It was on a street corner in London, in October 1933, that Szilard first conceived of the possibility of a nuclear . The possibility of such a chain-reaction -- the process essential for the releasing of atomic energy -- had been dismissed by the eminent physicist Lord . Szilard successfully proved Rutherford wrong. Szilard visited the United States several times in the mid-1930s, and he began to consider a move to America as the prospects for war in Europe increased. In 1938, at the time of the Munich pact, Szilard was a visiting lecturer in the United States. He decided to shift his residence to New York in anticipation of England's weakening policy toward Germany and the impending world war. At the Pupin Laboratories at , Szilard collaborated with to research emissions. They discovered that two fast are probably emitted in the fission process, and that the element might sustain a chain reaction. Subsequent investigations with Enrico Fermi and Herbert Anderson, also at Columbia, demonstrated that a system composed of water and uranium oxide approached the requirements for a self-sustaining chain reaction. Szilard elaborated on a uranium system in his manuscript entitled "Divergent Chain Reactions in a System Composed of Uranium and " (later expanded into the "A-55 Report" for the in Chicago) which was submitted and accepted (although withheld) for publication in the Physical Review on February 16, 1940. With the start of World War II, Szilard became intensely concerned about the applications of the new atomic theories to the development of weapons. Knowing that German nuclear research was at an advanced stage, he felt that the work being conducted by him and his colleagues should be withheld from publication. Szilard and his colleagues and Edward Teller hoped to gain the financial support of the United States Government in underwriting the cost of a definitive, large-scale experiment to prove that a sustained was possible. Together they enlisted the assistance and influence of Albert Einstein. With Einstein's consent, Szilard drafted a letter, which was signed by Einstein and delivered to President Roosevelt by in October 1939. This letter outlined the possibility of the chain reaction and its implications for national defense. Szilard's work on atomic energy intensified during World War II. With governmental support approved by President Roosevelt and with the assistance of the National Bureau of Standards, Szilard began to procure graphite and uranium through negotiations with suppliers like the National Carbon Company. These materials were necessary components for a large scale chain-reaction experiment. From February 1942 to July 1946, Szilard worked as "Chief Physicist" for Arthur H. Compton at the Metallurgical Laboratory of the . This Laboratory was one of the chief research centers for the development of the atomic bomb, in what would come to be called the Manhattan Project. On December 2, 1942, Szilard and his colleagues demonstrated the first nuclear chain reaction. This demonstration took place in the graphite block reactor built under the grandstand at the University of Chicago's . This successful experiment was in part the result of Szilard's atomic theories.

Leo Szilard Papers MSS 0032 3 Throughout the Manhattan project, Szilard was often frustrated by cumbersome government administration and security regulations. Like other scientists involved in the project, he felt uneasy about the dominant role played by the military in the project. Many of his memoranda from the period reflect these concerns. Szilard viewed the production of the atomic bomb as a necessary counter-measure to the possibility of German nuclear development and deployment, but he foresaw the global consequences of the proliferation of this weapon. After Germany surrendered, Szilard organized his colleagues to press for limitations in the use of the atomic bomb. He drafted a letter to President Roosevelt urging restraint in the use of the bomb, but the President died before the letter could be delivered. In the spring of 1945, Szilard influenced a group of scientists to produce the , which outlined the dangers of a nuclear arms race. The report advised against the use of an atomic bomb against Japanese civilians, advocating instead a non-combat demonstration. In July 1945 Szilard circulated a petition urging President Truman not to drop the atomic bomb on Hiroshima. A revised version of this petition was eventually signed by 68 scientists at the Metallurgical Laboratory. It was strongly opposed by General Groves, head of the Manhattan Project, on the grounds that such a petition would breach security and expose the existence of the atomic bomb. The petition did not reach the president. After Japan's surrender Szilard worked to defeat the May-Johnson bill, which sought to place atomic energy in the hands of the military. After the war Szilard began to focus on biology, a field he had long been interested in. He resigned from the Metallurgical Laboratory on June 1, 1946, and became a half-time professor of biophysics at the Institute of Radiobiology and Biophysics at the University of Chicago. He also worked half-time for the University's Division of Social Sciences as Adviser to the Office of Inquiry into the Social Aspects of Atomic Energy. For the academic year 1953-1954, Szilard served as a visiting professor of biophysics at Brandeis University. In 1956, he became a professor of biophysics at the Enrico Fermi Institute for Nuclear Studies at the University of Chicago. To broaden his knowledge of biology he often attended seminars and conferences, such as the Cold Springs Harbor Symposium in New York. Throughout the 1950s Szilard continued his biological research. In Chicago he collaborated with to develop the "chemostat," a device for "maintaining a multiplying population of bacteria under conditions not changing in time." Numerous articles resulted from his research, including "Experiments with the chemostat on spontaneous mutation of bacteria," "Anti-mutagens," and "On the of the aging process." Szilard's theory of aging, a major outgrowth of his research, became a continuing interest in his later life. Much of Szilard's research funding came from contracts and grants with organizations such as the National Advisory Health Council and the Office of Naval Research. He also worked as a consultant to private industry, and his patents for a "liquid-liquid extractor" were used by Podbielniak, Inc. Szilard became increasingly active in public political activities during the Postwar period. In his lectures he advocated nuclear arms control, world government, and an elite leadership role for the international scientific community. Many of his ideas were inspired by the works of H.G. Wells, which he had read avidly as a young man. Wells's book The World Set Free (London, 1914), which had predicted the development of atomic power, had made a great impression on Szilard when he read it in 1932. In 1947, Szilard published a "letter to Stalin" in the Bulletin of the Atomic Scientists. In the letter he urged world leaders to openly exchange ideas in an effort to mitigate the growing . In his appeal he took a balanced view of the peace process, blaming neither the U.S. or the for the situation. In the late 1950s Szilard's ideas inspired Albert Einstein and Bertrand Russell to organize an international conferences of concerned scientists. The first conference took place at Pugwash, Nova Scotia in 1957, and subsequent conferences, named after the location of the first meeting, have been held throughout the world since then. After 1958, with the increasing threat of nuclear war, Szilard's political activities intensified. Between October 1959 and October 1960 he carried on a series of interactions with Soviet Premier Nikita Khruschev which culminated in a two hour interview in New York. Szilard proposed the development of a Moscow-Washington "hot line," which could facilitate communications between super-power leaders in the interest of global peace. With the election of President Kennedy, Szilard moved to Washington, D.C., taking up residence at the DuPont Plaza Hotel. He criticized Kennedy's handling of the Bay of Pigs debacle and the President's bomb shelter program. Szilard offered to personally intercede with Khruschev during the Berlin Crisis in 1961. Throughout the early 1960s Szilard continued his advocacy of global cooperation. In 1961 he began a lecture tour which would take him to eight college campuses. His first lecture, at the Harvard Law School Forum on November 17, 1961, was entitled "Are We on the Road to War?" From these and other efforts came an organization known as the Council for a Livable World, a political action committee which encouraged members to donate two percent of their income to designated political candidates. In 1962, Szilard attempted unsuccessfully to organize informal meetings between lesser officials of both the United States and the Soviet Union in what he termed the "Angels Project."

Leo Szilard Papers MSS 0032 4 Szilard wrote extensively during this period. He suggested rules for nuclear age living in "How to Live with the Bomb and Survive" (1960). He wrote a futuristic work of fiction entitled The Voice of the Dolphins (1961). In this work Szilard had the dolphins describe the debacle of human society, out of which they have inherited the earth. He carried on his writing during two courses of radiation treatments for in 1960 and 1962. While undergoing these treatments in 's Memorial Hospital, Szilard also made an extensive series of tape recordings relating to his life and his involvement in the Manhattan project. In July 1963, Szilard was appointed as a non-resident fellow at the Salk Institute for Biological Studies in La Jolla, California. He had known Jonas Salk since the late 1950s, and many of Szilard's ideas had influenced Salk in the planning of the Institute. Szilard moved to La Jolla in February 1964. There he intended to work in biophysics as a Resident Fellow of the Salk Institute. But three months later, on May 30, 1964, he died of a heart attack. Szilard lived a peripatetic life. After leaving Budapest in 1919 he had no true permanent residence. He stayed mostly in hotels, and his associations with various universities were usually tenuous. Because he had no long-term institutional affiliations, Szilard had difficulty in marshalling the material forces -- such as a clerical and laboratory staff -- needed to follow through on many of his important ideas. Szilard was essentially a thinker, and he preferred to leave for others the tasks involved in implementing his ideas. Szilard's life gained some stability through his relationship with Dr. Gertrude Weiss. Weiss was a physician who had fled Nazi Germany in 1930s. She met Szilard before the war, and the two were married in the United States in 1951. Still, the couple often lived apart, and Szilard considered himself a "bachelor at heart." For more detailed biographical information, see LEO SZILARD: HIS VERSION OF THE FACTS, edited by Spencer Weart and Gertrude Weiss Szilard (Cambridge, Mass.: MIT Press, c1978) and the "Introduction" by Barton Bernstein to Helen Hawkins, et. al., eds., TOWARD A LIVABLE WORLD: LEO SZILARD AND THE CRUSADE FOR NUCLEAR ARMS CONTROL (Cambridge, Mass.: MIT Press, c. 1987), p. xvii-lxxiv. Finally, a full-length biography of Szilard by William Lanouette has been published entitled GENIUS IN THE SHADOWS: A BIOGRAPHY OF LEO SZILARD, THE MAN BEHIND THE BOMB. Scope and Content of Collection Accession Processed in 1988 The majority of the materials in the Szilard papers date from the late 1930s to the early 1960s -- the period following Szilard's move to the U.S. Materials dating from earlier years include patents, personal documents, and a number of letters. The collection best documents Szilard's work on the atomic bomb and his efforts on behalf of arms control and world cooperation. The papers are organized in twelve series: 1) BIOGRAPHICAL MATERIALS, 2) CORRESPONDENCE, 3) WRITINGS, 4) SUBJECTS AND ORGANIZATIONS, 5) FINANCIAL RECORDS, 6) ADDRESSES, 7) GERTRUDE SZILARD MATERIALS, 8) PHOTOGRAPHS, 9) AUDIO MATERIALS, 10) AUDIO-VISUAL MATERIALS, 11) ARTIFACTS, and 12) NEWSPAPER CLIPPINGS. The BIOGRAPHICAL MATERIALS contain primary personal documents, such as certificates and passports, which largely record Szilard's life prior to his emigration from Germany to England in 1933. Included are materials created by other family members, such as Szilard's father's memoir. Also included are biographical articles and sketches and autobiographical materials. Many of the passports and immigration papers contain photographs of Szilard. The CORRESPONDENCE brings together all of Szilard's communications previously scattered throughout the collection. Incoming and outgoing correspondence is filed together. Arranged alphabetically, the correspondence has been gathered and segregated by author; that is, letters from Szilard to "X" and from "X" to Szilard are integrated in the same folder chronologically. In addition, third party correspondence from "X" to "Y" is also interfiled under the author "X". For exchanges with individuals involving less than three items, the materials are foldered with others, alphabetically by correspondent in "miscellaneous" files (e.g. "A Misc.", "B Misc.", etc.). Works of unidentified correspondents are located at the beginning of the general correspondence. In general, the correspondence prior to 1946 is less extensive but more significant. Less significant but more extensive is the correspondence from later years. This situation reflects Szilard's greater involvement in public life after World War II. Prominent correspondents include Enrico Fermi, J. William Fulbright, Otto Hahn, Hubert Humphrey, Frederic Joliot-Curie, Linus Pauling, Michael Polyani, Jonas Salk, Edward Teller, Harold C. Urey, and Eugene P. Wigner. Also included are copies of correspondence with Albert Einstein. The WRITINGS series contains a number of subseries which bring together manuscript and printed materials created by Leo Szilard. Also included are materials created by others, which can be found in the "Publications By Other Authors" subseries. Most materials in this series date from 1946 and after. A significant subseries, the "Writings by Leo Szilard," contains essays, scientific papers, and literary works produced by Szilard, including the manuscript for his book, The Voice of the Dolphins. These materials are arranged alphabetically by title. Works with changing titles are brought together under the latest title. Works that appear without title are segregated into "dated" and "non-dated" folders at the beginning of the subseries.

Leo Szilard Papers MSS 0032 5 The "Patents" subseries contains documents and related materials in the form of drafts, figures and notes. These are organized chronologically. Of special interest are the early patents in refrigeration held with Albert Einstein, the patent for a "neutronic reactor" developed with Enrico Fermi, and Szilard's singular achievements on the "Chain Reaction" and "Chemostat". The "History" subseries contains materials originally gathered together under that title in Mrs. Szilard's inventory. Herein are important retrospective writings by Szilard on early atomic bomb development and his involvement with the Manhattan Project. The "Interviews" largely date from the early 1960's and are arranged alphabetically by interviewer or by title when no interviewer is apparent. The "Memoranda" subseries contains those general communications not directed to a specific recipient. They are arranged chronologically. Most of these materials originated in the Metallurgical Laboratory in Chicago. Szilard's Speeches date from the close of his direct involvement with the atomic bomb after World War II and his shift into public life as an advocate of disarmament. The "Handwritten Notes" consist of fragments of Szilard's writings, often jottings on a napkin or a loose scrap of paper. These materials lacked a direct relationship to other items in the original folders in which they were found. The materials have either been labelled with Mrs. Szilard's original folder numbers (where the items were found) or have been given a subject title. Completing the series are "Notebooks" and "Publications by Other Authors." Notebooks are arranged first by date, then alphabetically by title. The "Publications by Other Authors" mostly consist of materials collected by Szilard after he began work in biology. Organized alphabetically by author, each folder often contains several works. The series SUBJECTS AND ORGANIZATIONS contains materials of a various genres, including correspondence and printed matter. The subseries "Organizations" contains files on organizations with which Szilard interacted or from which he collected publicity materials. The files are arranged alphabetically by corporate entry. Note the "miscellaneous" folders at the beginning of the subseries for organizations represented by single items. The "Subjects" subseries contains folders which fall outside established categories. Szilard's FINANCIAL RECORDS form a series containing bank records, tax records, and a subseries grouping invoices, records, and receipts by originating organization. Included in this series is a chronological file of contracts and grants which relate to research activity. Travel materials such as airline and train tickets complete the group. Although some of the ADDRESS BOOKS are from as early as the 1930's, most of them date from the early 1960's. Included in this group are names and addresses found on fragments of paper or business cards. Materials in the GERTRUDE SZILARD MATERIALS series were created and arranged by Leo Szilard's wife. The materials largely relate to her work with the Leo Szilard papers. The organization of this series remains unchanged from its original state, with the exception of the correspondence, which has been brought together alphabetically by author. The materials in this series, created after Leo Szilard's death in 1964, concern the disposition, assembly, and processing of the papers, including the original manuscript/typescript of the original inventory to the papers. Also included are materials relating to the production of the two documentary histories: The Collected Works of Leo Szilard: Scientific Papers (1972) and Leo Szilard: His Version of the Facts (1978). Included in this series are documents obtained under the Freedom of Information Act. The last five series in the collection contain non-manuscript materials. PHOTOGRAPHS in the collection follow a chronological order with the exception of portraits, which are grouped alphabetically by photographer. The AUDIO MATERIALS, such as speeches, talks, and interviews are grouped by format as are the AUDIO-VISUAL MATERIALS. Many of Szilard's personal effects, including glasses, wallets, and sliderulers, are located in the ARTIFACTS group. Finally, the NEWSPAPER CLIPPINGS collected by Szilard remain unprocessed, to be microfilmed at a later date. SEPARATION LIST The following materials have been separated either to the Rare collection in Special Collections, or to the General Collection of the UCSD Library. Conference to plan a strategy for peace: final report. Harriman: Arden House, 1960. Szilard presented an address, pp 16-20. Gerstell, Richard. How to survive an atomic bomb. New York: Bantam Books, 1950. Grodzins, Morton and Eugene Rabinowitch, eds. The atomic age: scientists in national and world affairs. New York: Simon and Schuster, 1965. Szilard wrote four essays included in the text.

Leo Szilard Papers MSS 0032 6 The H bomb. New York: Didier, 1950. Szilard cited as a contributer. Joint Disarmament Study Group. Discussion papers proposed by U.S. participants: first session. n.p., n.d. Merton, Thomas. Peace in the post Christian era. [Trappist: Abbey of Gethsemani], n.d. Toward a and a program for human survival. New York: The Congress of Scientists On Survival, 1962. The way of the scientist: interviews from the World of Science and Technology. New York: Simon and Schuster, 1962. Interview with Szilard, 23-34. Accession Processed in 2000 The accession processed in 2000 compliments the first accession and contains correspondence with prominent individuals, several writings by Szilard, recent articles about Szilard, and documentation of programs and projects celebrating his life. Also included are letters written in 1939 between Szilard and international physicists related to attempts to keep fission experiment results unpublished. The collection includes material related to Gertrude Weiss Szilard's life and editorial work. The papers date between 1921 and 1981, and are arranged in five series: 1) CORRESPONDENCE, 2) WRITINGS BY LEO SZILARD, 3) ARTICLES, PROJECTS AND PROGRAMS ON LEO SZILARD, 4) MISCELLANEOUS MATERIAL, and 5) GERTRUDE SZILARD MATERIALS. SERIES 1: CORRESPONDENCE The CORRESPONDENCE is arranged alphabetically with most of the letters dating from the 1950s and 1960s. Prominent correspondents include Francis H.C. Crick, Albert Einstein, Frederic Joliot-Curie, John F. Kennedy, Nikita Khruschev, Bertrand Russell, and Jonas Salk. There is also an extensive collection of letters, in German, from Leo Szilard to Gertrude Weiss Szilard for the years 1936-1960. SERIES 2: WRITINGS BY LEO SZILARD Significant documents in the WRITINGS series include Szilard's transcription from his notes and recollections of a conversation he had with Nikita Khruschev in 1960; a transcription of the , 1939, letter he composed with Albert Einstein; an interview given in 1955; and, the signed "Petition to the President of the United States," dated July 17, 1945. The series is arranged alphabetically. SERIES 3: ARTICLES, PROJECTS AND PROGRAMS ON LEO SZILARD The material about Leo Szilard has been arranged in two subseries: A) Articles on Leo Szilard and B) Projects and Programs on Szilard. A) The first subseries contains articles and papers written about Leo Szilard. Some appeared in general interest or specialized publications, were given as talks or submitted as academic coursework. Also included are articles and miscellanous clippings that mention Leo Szilard during the period 1960-1984. B) The second subseries documents several programs and events honoring Leo Szilard including the Leo Szilard Centenary held in Budapest, Hungary. Gertude Weiss Szilard attended some of them and kept copies of the commemorative material contained in this subseries. Included are a transcript of an interview Gertrude Weiss Szilard gave to a San Diego television station and a description of program produced by a television network in Japan. SERIES 4: MISCELLANEOUS MATERIAL The MISCELLANEOUS MATERIAL series contains a photocopy of Leo Szilard's academic transcript 1921-1923, a photocopied photograph commemorating the pioneers of nuclear fission at the University of Chicago and financial, tax and business documents. SERIES 5: GERTRUDE SZILARD MATERIALS The material in this series is directly related to Gertrude Weiss Szilard's own life, although it continues to reflect her work with her husband's papers after his death in 1964. The four subseries are: A) Biographical Material, B) Correspondence, C) Edited Writings of Leo Szilard, and D) Photographs. The Biographical Material subseries is arranged alphabetically and documents Gertrude Weiss Szilard's educational background and professional life. The Correspondence subseries, arranged alphabetically, letters from Norman Cousins, Henry Kissenger, Bruno Kreisky, and Eugene Wigner. The third subseries contains material related to the publication of the two documentary histories on Leo Szilard, THE COLLECTED WORKS OF LEO SZILARD and LEO SZILARD, HIS VERSION OF THE FACTS, that Gertrude Weiss Szilard worked on as an editor. The Photographs subseries contains formal and informal portraits of Gertrude Weiss Szilard alone and with colleagues and friends. Indexing Terms The following terms have been used to index the description of this collection in the library's online public access catalog.

Leo Szilard Papers MSS 0032 7 Subjects Szilard, Leo -- Archives Szilard, Gertrud Weiss -- Archives Manhattan Project (U.S.) Atomic bomb -- United States Nuclear arms control Nuclear nonproliferation Nuclear physics Science -- Social aspects Portrait photographs -- 1898-1977. Contributors Einstein, Albert, 1879-1955, -- correspondent Fermi, Enrico, 1901-1954, -- correspondent Fulbright, J. William -- (James William), 1905- -- correspondent Hahn, Otto, 1879-1968, -- correspondent Humphrey, Hubert H. -- (Hubert Horatio), 1911-1978, -- correspondent Joliot-Curie, Frédéric, -- correspondent Pauling, Linus, 1901- -- correspondent Polyani, Michael, 1891- -- correspondent Salk, Jonas, 1914- -- correspondent Teller, Edward, 1908- -- correspondent Urey, Harold Clayton, 1893- -- correspondent Wigner, Eugene Paul, 1902- -- correspondent Szilard, Gertrud Weiss

Accession Processed in 1988

BIOGRAPHICAL MATERIALS

box 1, folder 1 Personal documents - Birth certificate box 1, folder 2, Awards and certificates oversize FB12902 box 1, folder 3 Personal documents - Curriculum vitae box 1, folder 4 Personal documents - Doctoral dissertation box 1, folder 5 Personal documents - Marriage certificate box 1, folder 6 Personal documents - Obituaries box 1, folder 7 Passports box 1, folder 8 Personal documents - Will and testament - Leo Szilard 1955 - 1955 box 1, folder 9 Personal documents - Will and testament - Gertrude Weiss Szilard 1958 - 1958 box 1, folder 10 Miscellaneous documents 1916 - 1916 box 1, folder 11 Miscellaneous documents 1918 - 1918 box 1, folder 12 Miscellaneous documents 1919 - 1919 box 1, folder 13 Miscellaneous documents 1920 - 1920 box 1, folder 14 Miscellaneous documents 1922 - 1922 box 1, folder 15 Miscellaneous documents 1923 - 1923 box 1, folder 16 Miscellaneous documents 1924 - 1924 box 1, folder 17 Miscellaneous documents 1925 - 1925 box 1, folder 18 Miscellaneous documents 1927 - 1927 box 1, folder 19 Miscellaneous documents 1928 - 1928 box 1, folder 20 Miscellaneous documents 1929 - 1929

Leo Szilard Papers MSS 0032 8 Accession Processed in 1988 BIOGRAPHICAL MATERIALS

box 1, folder 21 Miscellaneous documents 1930 - 1930 box 1, folder 22 Miscellaneous documents 1931 - 1931 box 1, folder 23 University documents - General materials and early photographs box 1, folder 24, University documents - Report book and doctoral certificate oversize FB12911 box 1, folder 25 Early receipts box 1, folder 26 Polizeiliche Abmeldung 1920 - 1931 box 1, folder 27 Immigration -- United States box 1, folder 28 Medical reports box 1, folder 29 Selective Service box 2, folder 1 Family affairs - Family emigration to United States box 2, folder 2 Family affairs - Family property in Hungary box 2, folder 3 Family affairs - Polizeiliche Abmeldung 1923 - 1923 Note Adalbert "Bela" Szilard.

box 2, folder 4 Errinnerunger aus meinem Leben - Original manuscript? box 2, folder 5 Errinnerunger aus meinem Leben - Appendix box 2, folder 6 Errinnerunger aus meinem Leben - English translation box 2, folder 7 Biographical data and list of publications 1922 - 1945 box 2, folder 8 Biographical data and list of publications 1922 - 1946 box 2, folder 9 Biographical notes and sketches box 2, folder 10 Biographical publications box 2, folder 11 Articles about Leo Szilard Note Miscellaneous articles with references to Leo Szilard (photocopies).

box 2, folder 12 Articles about Leo Szilard Note Miscellaneous articles with references to Leo Szilard (photocopies).

box 3, folder 1 Articles about Leo Szilard - Anderson, Herbert L. 1974 - 1974 Note "The Legacy of Fermi and Szilard."

box 3, folder 2 Articles about Leo Szilard - Anderson, Herbert L. 1973 - 1973 Note "Three questions about the sustained nuclear chain reaction."

box 3, folder 3 Articles about Leo Szilard - Coffin, Tristram 1964 - 1964 Note "Leo Szilard: The Conscience of a Scientist."

box 3, folder 4 Articles about Leo Szilard - COMMONWEAL. "Lobby for Peace." 1951 - 1951 box 3, folder 5 Articles about Leo Szilard - POST - "The Giants." 1967 - 1967 Note Comic strip.

box 3, folder 6 Articles about Leo Szilard - Gwertzman, Bernard 1963 - 1963 Note "The world has six years to live."

Leo Szilard Papers MSS 0032 9 Accession Processed in 1988 BIOGRAPHICAL MATERIALS

box 3, folder 7 Articles about Leo Szilard - Halasz, Nicholas and Robert 1947 - 1947 Note "Leo Szilard, the Reluctant Father of the Atomic Bomb."

box 3, folder 8 Articles about Leo Szilard - Hester, H.B. "Leo Szilard." 1964 - 1964 box 3, folder 9 Articles about Leo Szilard - Irwin, Theodore. "The legend that is Leo Szilard." 1961 - 1961 box 3, folder 10 Articles about Leo Szilard - Jaffe, Bernard. "Szilard." 1973 - 1973 box 3, folder 11 Articles about Leo Szilard - Lear, John. "A theory of how we age." 1959 - 1959 box 3, folder 12 Articles about Leo Szilard - Lerner, Max. "Life of a Man." 1960 - 1960 box 3, folder 13 Articles about Leo Szilard - LIFE MAGAZINE 1961 - 1961 Note "I'm looking for a market for wisdom: Leo Szilard, scientist."

box 3, folder 14 Articles about Leo Szilard - Mann, W.B. "The ." 1953 - 1953 box 3, folder 15 Articles about Leo Szilard - Scott, Walter. "Personality parade." 1971 - 1971 box 3, folder 16 Articles about Leo Szilard - SCIENCE 1946 - 1946 Note Cover photo.

box 3, folder 17 Articles about Leo Szilard - SCIENCE AND TECHNOLOGY 1962 - 1962 Note "Thinking ahead with...Leo Szilard."

box 3, folder 18 Articles about Leo Szilard - Smith, Alice Kimball. "After Hiroshima." 1965 - 1965 box 3, folder 19 Articles about Leo Szilard - Smith, Alice Kimball 1966 - 1966 Note "Rabinowitch awarded Kalinga Prize."

box 3, folder 20 Articles about Leo Szilard - Smith, Donald O. "Two percent for peace." 1962 - 1962 box 3, folder 21 Articles about Leo Szilard - Swing, Raymond. "Raymond Swing's Broadcast." 1945 - 1945 box 3, folder 22 Articles about Leo Szilard - Walsh, John. "A conversation with Eugene Wigner." 1973 - 1973 box 3, folder 23 Articles about Leo Szilard - Wigner, E.P. 1941 - 1941 Note "Ideas before the discovery of nuclear fission."

box 3, folder 24 Articles about Leo Szilard - Wigner, E.P. 1969 - 1969 Note "Leo Szilard, 1898-1964: A biographical memoir by Eugene Wigner."

box 3, folder 25 Articles about Leo Szilard - Wolf, Anthony. LOOK MAGAZINE 1967 - 1967 Note "Twenty-five years with the bomb."

box 3, folder 26 Articles about Leo Szilard - Zaslausky, David. "Of Dolphins and Men." 1962 - 1962

CORRESPONDENCE

box 3, folder 27 Unidentified correspondents box 3, folder 28 A-miscellaneous box 3, folder 29 A.A. Thornton and Co. 1949 - 1949 box 3, folder 30 Academic Press 1957 - 1962

Leo Szilard Papers MSS 0032 10 Accession Processed in 1988 CORRESPONDENCE

box 3, folder 31 Adam, Isbert 1935 - 1954 box 3, folder 32 Adam, Isbert 1935 - 1954 box 4, folder 1 Adey, W. Ross 1964 - 1964 box 4, folder 2 Admiralty. (U.K.). Director of Naval Contracts 1936 - 1939 box 4, folder 3 Alexander, Archibald S. 1950 - 1957 box 4, folder 4 Alger, Ferris E. 1956 - 1963 box 4, folder 5 Allison, Samuel K. 1941 - 1962 box 4, folder 6 Alperovitz, Gar 1961 - 1961 box 4, folder 7 AMERICA: NATIONAL CATHOLIC WEEKLY REVIEW 1955 - 1962 box 4, folder 8 American Academy of Arts and Sciences 1956 - 1963 box 4, folder 9 American Institute of Physics 1940 - 1946 box 4, folder 10 American Physical Society 1952 - 1964 box 4, folder 11 Amrine, Michael 1956 - 1960 box 4, folder 12 Anderson, Herbert L. 1941 - 1963 box 4, folder 13 Anker, Herbert 1951 - 1963 box 4, folder 14 Annenburg, Norman 1944 - 1962 box 4, folder 15 Appleyard, R.K. 1961 - 1961 box 4, folder 16 Argonne National Laboratory 1956 - 1961 box 4, folder 17 Atomic Energy Commission 1949 - 1963 box 4, folder 18 Auger, Pierre 1943 - 1957 box 4, folder 19 B- miscellaneous box 4, folder 20 B- miscellaneous box 4, folder 21 Barr, Stringfellow 1950 - 1962 box 4, folder 22 Bartky, W. 1945 - 1945 box 4, folder 23 Bartlett, Charles 1961 - 1961 box 4, folder 24 Baumgartner, Leona 1956 - 1961 box 4, folder 25 Beadle, George 1956 - 1964 box 4, folder 26 Beatty, R.A. 1963 - 1964 box 4, folder 27 Benjamin, John 1950 - 1958 box 4, folder 28 Bernardini, Gilberto 1963 - 1963 box 4, folder 29 Bethe, Hans A. 1950 - 1962 box 4, folder 30 Beveridge, Sir William 1933 - 1933 box 4, folder 31 Bhabha, H.L. 1955 - 1960 box 4, folder 32 Blackett, Patrick M.S. 1939 - 1964 box 4, folder 33 Blum, Walter 1951 - 1955 box 4, folder 34 Bohr, Niels 1936 - 1950 box 4, folder 35 Bowersox, Jeanne 1948 - 1950 box 4, folder 36 Bowles, Chester 1955 - 1961 box 5, folder 1 Bowstead, W.J. 1935 - 1935 box 5, folder 2 Bradbury, Norris E. 1959 - 1959 box 5, folder 3 Brandeis University 1952 - 1954 box 5, folder 4 Brasch, Arno 1934 - 1951 box 5, folder 5 Braun, Werner 1951 - 1952 box 5, folder 6 Breit, Gregory 1936 - 1941 box 5, folder 7 Brennan, D.G. 1960 - 1963 box 5, folder 8 Bresler, S.E. 1960 - 1960 box 5, folder 9 Briggs, Lyman 1939 - 1941 box 5, folder 10 Bronk, Detlev 1956 - 1958 box 5, folder 11 Bronowski, Jacob 1964 - 1964 box 5, folder 12 Brower, Michael 1961 - 1962 box 5, folder 13 Brown, George 1950 - 1951 box 5, folder 14 Brown, Harrison 1947 - 1963 box 5, folder 15 Brush Company 1940 - 1942 box 5, folder 16 BULLETIN OF THE ATOMIC SCIENTISTS 1949 - 1964 box 5, folder 17 BULLETIN OF THE RESEARCH EXCHANGE ON THE PREVENTION OF WAR 1955 - 1955 box 5, folder 18 Burdick, Quentin N. 1964 - 1964 box 5, folder 19 Burgers, Jim 1948 - 1948 box 5, folder 20 Burkeholder, Paul R. 1950 - 1961

Leo Szilard Papers MSS 0032 11 Accession Processed in 1988 CORRESPONDENCE

box 5, folder 21 Bush, Vannevar 1941 - 1951 box 5, folder 22 C- miscellaneous box 5, folder 23 C- miscellaneous box 6, folder 1 Cabot, Henry B. 1950 - 1950 box 6, folder 2 California Institute of Technology 1957 - 1962 box 6, folder 3 Canadian Radium and Uranium Corporation 1941 - 1960 box 6, folder 4 Canfield, Cass 1955 - 1957 box 6, folder 5 Cassil, R.V. 1955 - 1955 box 6, folder 6 Cattier, Jean E.V. 1939 - 1939 box 6, folder 7 Cavanaugh, Father John J. 1952 - 1955 box 6, folder 8 CENTENNIAL REVIEW OF ARTS AND SCIENCES 1956 - 1956 box 6, folder 9 Central Trading Corporation 1941 - 1941 box 6, folder 10 Cerro de Pasco Copper Corporation 1941 - 1941 box 6, folder 11 Charles E. Chapin Company 1939 - 1940 box 6, folder 12 Charlton, Peter 1961 - 1962 box 6, folder 13 Cherne, Leo 1961 - 1961 box 6, folder 14 Claremont, Haynes, and Company 1935 - 1949 box 6, folder 15 Clark, Colin 1952 - 1955 box 6, folder 16 Clark, Edward F., Jr. 1950 - 1950 box 6, folder 17 Clark, Grenville 1950 - 1954 box 6, folder 18 Clark, Tom C. 1947 - 1947 Note Attorney General

box 6, folder 19 Coatsworth, Janet 1952 - 1961 box 6, folder 20 Cobas, Almador 1950 - 1950 box 6, folder 21 Cockroft, J.D. 1936 - 1949 box 6, folder 22 Coffin, Tristram 1962 - 1963 box 6, folder 23 Coggeshall, L.T. 1949 - 1953 box 6, folder 24 Colorado College 1963 - 1963 box 6, folder 25 Columbia Broadcasting System 1960 - 1962 box 6, folder 26 Columbia University 1938 - 1961 box 6, folder 27 Commission to Study the Organization of Peace 1950 - 1950 box 6, folder 28 Commonwealth Fund 1949 - 1957 box 6, folder 29 Compton, Arthur Holly 1941 - 1945 box 6, folder 30 Compton, Arthur Holly 1941 - 1945 box 6, folder 31 Condon, Edward U. 1942 - 1950 box 6, folder 32 Conservation Foundation 1952 - 1962 box 6, folder 33 Cornell College 1956 - 1964 box 6, folder 34 Cosmo Company 1963 - 1963 box 6, folder 35 Council for a Livable World 1964 - 1964 box 6, folder 36 Crawford, Malcolm D. 1958 - 1958 box 6, folder 37 Creutz, Edward 1945 - 1957 box 6, folder 38 Crick, Francis H.C. 1957 - 1957 box 6, folder 39 Critchett, J.H. 1941 - 1941 box 6, folder 40 Crowe, James F. 1958 - 1959 box 6, folder 41 Czechoslovak Academy of Science 1963 - 1964 box 7, folder 1 D- miscellaneous box 7, folder 2 DAEDALUS 1960 - 1960 box 7, folder 3 Dahlitz, R.H. 1957 - 1957 box 7, folder 4 Danielli, Jim 1950 - 1952 box 7, folder 5 Daniels, Farrington 1945 - 1962 box 7, folder 6 Dailey, Ward 1947 - 1964 box 7, folder 7 Davies, T.H. 1951 - 1952 box 7, folder 8 Davis, Bernard 1950 - 1957 box 7, folder 9 Delbruck, Max 1933 - 1960 box 7, folder 10 Demerec, M. 1951 - 1952 box 7, folder 11 Dempster, E.R. 1943 - 1959

Leo Szilard Papers MSS 0032 12 Accession Processed in 1988 CORRESPONDENCE

box 7, folder 12 DePeyer-Einerson, Jean 1960 - 1961 box 7, folder 13 Detre, Rose 1947 - 1962 Note Leo Szilard's sister.

box 7, folder 14 Didier Publishers 1950 - 1954 box 7, folder 15 Dirac, P.A.M. 1935 - 1935 box 7, folder 16 Doan, R.L. 1942 - 1956 box 7, folder 17 Doering, William 1957 - 1964 box 7, folder 18 Dollard, Charles 1950 - 1950 box 7, folder 19 Doty, Paul 1960 - 1960 box 7, folder 20 Downes, Jean 1950 - 1950 box 7, folder 21 Dunn, Gano 1932 - 1939 box 7, folder 22 E- miscellaneous box 7, folder 23 Easton, Anthony 1957 - 1957 box 7, folder 24 Eaton, Cyrus 1957 - 1962 box 7, folder 25 Eckart, Carl 1951 - 1960 box 7, folder 26 Edsall, John 1960 - 1962 box 7, folder 27 Einstein, Albert 1933 - 1952 box 7, folder 28 Eisenhower, Dwight D. 1960 - 1960 box 7, folder 29 Eldorado Gold Mines, Ltd. 1941 - 1941 box 7, folder 30 Electrical and Musical Industries Ltd. 1934 - 1935 box 7, folder 31 Engstrom, Anne 1964 - 1964 box 7, folder 32 Ephrussi, Boris 1950 - 1952 box 7, folder 33 Esslinger, William 1955 - 1955 box 8, folder 1 F- miscellaneous box 8, folder 2 Faymonville, Philip 1955 - 1955 box 8, folder 3 Federal Security Agency. Public Health Service. National Institutes of Health 1950 - 1952 box 8, folder 4 Feld, Bernard T. 1952 - 1964 box 8, folder 5 Feltrinelli, Giangiacomo 1961 - 1961 box 8, folder 6 Fermi, Enrico 1936 - 1944 box 8, folder 7 Fermi, Laura 1957 - 1959 box 8, folder 8 Field, Marshall 1955 - 1955 box 8, folder 9 Finletter, Thomas 1947 - 1955 box 8, folder 10 Finn, Robert 1962 - 1964 box 8, folder 11 Fisher, Roger 1962 - 1964 box 8, folder 12 Florentin, Daniel 1949 - 1949 box 8, folder 13 Forbes, Allan 1961 - 1964 box 8, folder 14 Ford Foundation 1955 - 1962 box 8, folder 15 FOREIGN AFFAIRS 1956 - 1960 box 8, folder 16 Foster, William 1960 - 1963 box 8, folder 17 Fox, Maurice 1951 - 1962 box 8, folder 18 Frank, Louise 1955 - 1963 box 8, folder 19 Fremont-Smith, Frank 1963 - 1963 box 8, folder 20 Friends Committee on National Legislation 1961 - 1963 box 8, folder 21 Fulbright, J.W. 1960 - 1964 box 8, folder 22 Fund for the Republic 1955 - 1960 box 8, folder 23 G- miscellaneous box 8, folder 24 G- miscellaneous box 8, folder 25 Galef and Jacobs 1960 - 1960 Note Attorneys.

box 8, folder 26 Garen, Alan 1952 - 1960 box 8, folder 27 Gehman, Richard B. 1952 - 1952 box 8, folder 28 General Electric Company, Ltd. (U.K.) 1934 - 1934

Leo Szilard Papers MSS 0032 13 Accession Processed in 1988 CORRESPONDENCE

box 8, folder 29 Giannini, G.M. 1936 - 1936 box 8, folder 30 Gibson, Margaret 1962 - 1962 box 8, folder 31 Gimbel, Elinor 1950 - 1955 box 8, folder 32 Glazier, William (Salk Institute) 1962 - 1963 box 8, folder 33 Glicksman, Arvin S. 1961 - 1962 box 8, folder 34 Goldberg, Arthur J. 1963 - 1963 box 8, folder 35 Goldhaber, M. 1935 - 1939 box 9, folder 1 Gomer, Robert 1962 - 1962 box 9, folder 2 Goodman, Leo 1961 - 1961 box 9, folder 3 Gots, Joseph S. 1951 - 1952 box 9, folder 4 Grace, Edwin J. 1957 - 1957 box 9, folder 5 Gray, L.H. 1949 - 1950 box 9, folder 6 Green, Howard 1956 - 1957 box 9, folder 7 Green, Rosina 1960 - 1960 box 9, folder 8 Grodzins, Morton 1954 - 1961 box 9, folder 9 Groves, Leslie R. 1945 - 1945 box 9, folder 10 Gustavson, Reuben 1945 - 1960 box 9, folder 11 H- miscellaneous box 9, folder 12 H- miscellaneous box 9, folder 13 Haddow, Alex 1954 - 1961 box 9, folder 14 Hahn, Otto 1957 - 1958 box 9, folder 15 Halle, Kay 1961 - 1961 box 9, folder 16 Hanks, Nancy 1960 - 1960 box 9, folder 17 HARPER'S MAGAZINE 1949 - 1960 box 9, folder 18 Harrell, W.B. 1950 - 1952 box 9, folder 19 Harrison, R. Wendall 1947 - 1958 box 9, folder 20 Hartman, Carl G. 1952 - 1959 box 9, folder 21 Harvard University 1950 - 1963 box 9, folder 22 Haseltine, Lake, and Company 1936 - 1944 box 9, folder 23 Hauge, Mogens 1963 - 1964 box 9, folder 24 Havas, Ernest 1963 - 1963 box 9, folder 25 Hawkins, Dave 1950 - 1950 box 9, folder 26 Hecht, S. 1942 - 1942 box 9, folder 27 Heisenberg, Werner 1957 - 1957 box 9, folder 28 Helferisch, B 1957 - 1957 box 9, folder 29 Henkin, Louis 1963 - 1963 box 9, folder 30 Henshaw, Paul 1952 - 1952 box 9, folder 31 Hester, General Hugh B. 1955 - 1962 box 9, folder 32 Hinshelwood, Cyril 1950 - 1950 box 9, folder 33 Hirsch, Howard 1950 - 1951 box 9, folder 34 Hirst, Hugo 1934 - 1934 box 9, folder 35 Hitchings, George 1951 - 1951 box 9, folder 36 Hoagland, Hudson 1962 - 1963 box 9, folder 37 Hoehler, Fred 1952 - 1961 box 9, folder 38 Hogness, David 1961 - 1962 box 9, folder 39 Hogness, T.R. 1950 - 1951 box 9, folder 40 Hopwood, Professor 1934 - 1935 box 10, folder 1 Horstfall, Frank 1949 - 1963 box 10, folder 2 Hotchkiss, Robert S. 1959 - 1959 box 10, folder 3 Hotchkiss, Rollin D. 1956 - 1960 box 10, folder 4 Hsing, Huan 1958 - 1958 box 10, folder 5 Huber, Wolfgang 1950 - 1950 box 10, folder 6 Hughes, Thomas L. 1958 - 1960 box 10, folder 7 HUMANISTS 1950 - 1950 box 10, folder 8 Humphrey, Hubert 1955 - 1961 box 10, folder 9 Hutchins, Robert M. 1945 - 1962 box 10, folder 10 I- miscellaneous box 10, folder 11 Imperial Chemical Industries 1936 - 1945

Leo Szilard Papers MSS 0032 14 Accession Processed in 1988 CORRESPONDENCE

box 10, folder 12 Inglis, David 1955 - 1962 box 10, folder 13 International Latex Corporation 1952 - 1964 box 10, folder 14 INTERNATIONAL SCIENCE AND TECHNOLOGY 1962 - 1962 box 10, folder 15 Institute for International Order 1956 - 1957 box 10, folder 16 Institute for Strategic Studies 1952 - 1964 box 10, folder 17 Ives, Philip T. 1961 - 1961 box 10, folder 18 J- miscellaneous box 10, folder 19 Jacob, Francois 1960 - 1961 box 10, folder 20 Jacobson, Gunther 1942 - 1947 box 10, folder 21 Jeine, N.J.K. 1960 - 1963 box 10, folder 22 Johnson, Warren C. 1950 - 1958 box 10, folder 23 Joliot-Curie, F. 1937 - 1955 box 10, folder 24 Jones, Aubrey 1961 - 1964 box 10, folder 25 Jones, Hardin B. 1960 - 1962 box 10, folder 26 K- miscellaneous box 11, folder 1 Kalven, Harry Jr. 1960 - 1963 box 11, folder 2 Kammitzer, R. 1936 - 1940 box 11, folder 3 Kelner, Albert 1949 - 1950 box 11, folder 4 Kendrew, John 1963 - 1964 box 11, folder 5 Kennedy, John F. 1960 - 1963 box 11, folder 6 Kerscher, Rudolf 1962 - 1963 box 11, folder 7 Khrushchev, Nikita S. 1959 - 1963 box 11, folder 8 Killian, J.R. 1960 - 1960 box 11, folder 9 Kimpton, Lawrence A. 1946 - 1955 box 11, folder 10 Kingsley, Sidney 1956 - 1956 box 11, folder 11 Klein, George 1959 - 1959 box 11, folder 12 Klemperer, Paul 1955 - 1956 box 11, folder 13 Klieneberger-Novel, Emmy 1951 - 1951 box 11, folder 14 Kobler, John 1951 - 1951 box 11, folder 15 Kolin, Alexander 1955 - 1955 box 11, folder 16 Koprowski, Hillary 1957 - 1957 box 11, folder 17 Kubie, Lawrence S. 1953 - 1961 box 11, folder 18 L- miscellaneous box 11, folder 19 L- miscellaneous box 11, folder 20 Lange, Fritz 1934 - 1963 box 11, folder 21 Lapp, Ralph E. 1954 - 1963 box 11, folder 22 Lasker, Mary 1955 - 1963 box 11, folder 23 Latarjet, Raymond 1951 - 1960 box 11, folder 24 Lattimer, John Kingsley 1959 - 1959 box 11, folder 25 Laue, Max von 1921 - 1960 box 11, folder 26 Lavender, Robert A. 1943 - 1960 box 11, folder 27 Lawrence, E.O. 1940 - 1940 box 11, folder 28 Lawson, A.W. 1940 - 1954 box 11, folder 29 Lederberg, Joshua 1951 - 1962 box 11, folder 30 Leghorn, Richard 1955 - 1960 box 11, folder 31 Lennox, Edwin S. 1957 - 1963 box 12, folder 1 Lerner, Max 1952 - 1961 box 12, folder 2 Levi, Edward H. 1949 - 1964 box 12, folder 3 Libby, W.F. 1959 - 1961 box 12, folder 4 Liebowitz, Benjamin 1938 - 1964 box 12, folder 5 Lindbergh, Charles 1939 - 1939 box 12, folder 6 Linde Air Products Company 1941 - 1951 box 12, folder 7 Lindemann, F.A. 1935 - 1944 box 12, folder 8 Lipmann, Fritz 1953 - 1957 box 12, folder 9 Livingston, Robert B. 1956 - 1964 box 12, folder 10 LONDON TIMES 1963 - 1963 box 12, folder 11 Long, Franklin A. 1951 - 1962 box 12, folder 12 LOOK MAGAZINE 1960 - 1964

Leo Szilard Papers MSS 0032 15 Accession Processed in 1988 CORRESPONDENCE

box 12, folder 13 Loomis, Alfred 1943 - 1951 box 12, folder 14 M- miscellaneous box 12, folder 15 M- miscellaneous box 12, folder 16 Maas, Werner 1957 - 1957 box 12, folder 17 MacDuffie, Marshall 1950 - 1956 box 12, folder 18 Manley, J.H. 1941 - 1942 box 12, folder 19 Mann, Norene 1949 - 1964 box 12, folder 20 Marc Wood International, Inc. 1959 - 1960 box 12, folder 21 Marshak, Robert E. 1933 - 1962 box 13, folder 1 Marvel, Josiah Jr. 1950 - 1950 box 13, folder 2 Marzani and Munsell Publishers, Inc. 1962 - 1962 box 13, folder 3 Mayer, Joseph E. 1949 - 1949 box 13, folder 4 Mayor, Brantz 1956 - 1956 box 13, folder 5 McGovern, George 1963 - 1963 box 13, folder 6 McGregor, Robert F. 1957 - 1957 box 13, folder 7 McIntosh, James A. 1946 - 1951 box 13, folder 8 McMahon, Brien 1946 - 1949 box 13, folder 9 Medewar, Peter 1957 - 1959 box 13, folder 10 Meier, Richard 1950 - 1953 box 13, folder 11 Meiers, George 1949 - 1949 box 13, folder 12 Menke, John R. 1949 - 1962 box 13, folder 13 Menshikov, Mikhail A. 1960 - 1961 box 13, folder 14 Meselson, Matthew 1962 - 1964 box 13, folder 15 Metal Hydrides, Inc. 1940 - 1942 box 13, folder 16 Ministry of Supply. Division of Atomic Energy 1949 - 1949 box 13, folder 17 Minot, Francis 1955 - 1957 box 13, folder 18 Minow, Newton N. 1963 - 1963 box 13, folder 19 Mitchell, D.P. 1940 - 1941 box 13, folder 20 Monod, Jacques 1953 - 1963 box 13, folder 21 Morganthau, Hans J. 1955 - 1960 box 13, folder 22 Moses, Fritz 1943 - 1961 box 13, folder 23 Muller, Charles P. 1943 - 1957 box 13, folder 24 Muller, H.J. 1949 - 1964 box 13, folder 25 Muller, Steven 1963 - 1964 box 13, folder 26 Murrow, Edward R. 1961 - 1963 box 13, folder 27 Myers, Jack 1951 - 1951 box 13, folder 28 N- miscellaneous box 14, folder 1 Nathan, Otto 1957 - 1961 box 14, folder 2 NATION 1950 - 1961 box 14, folder 3 National Academy of Sciences 1950 - 1964 box 14, folder 4 National Carbon Company, Inc. 1939 - 1941 box 14, folder 5 National Farmers' Union 1947 - 1963 box 14, folder 6 National Research Council 1949 - 1953 box 14, folder 7 National Rural Electric Cooperative Association 1947 - 1947 box 14, folder 8 National Science Foundation 1954 - 1959 box 14, folder 9 NATURE 1936 - 1959 box 14, folder 10 Naval Medical Research Institute 1953 - 1954 box 14, folder 11 Naval Research Laboratory 1939 - 1940 box 14, folder 12 Neurath, Hans 1950 - 1951 box 14, folder 13 New American Library of World Literature 1960 - 1962 box 14, folder 14 NEW STATESMAN 1963 - 1964 box 14, folder 15 New York Academy of Sciences 1952 - 1952 box 14, folder 16 NEW YORK HERALD TRIBUNE 1950 - 1961 box 14, folder 17 NEW YORK TIMES 1950 - 1962 box 14, folder 18 NEW YORK TIMES - Letters of public response to Szilard's "Letter to the Editor" 1955 - 1955 box 14, folder 19 Noel-Baker, Philip 1963 - 1963 box 14, folder 20 Norden, Heinz 1957 - 1960

Leo Szilard Papers MSS 0032 16 Accession Processed in 1988 CORRESPONDENCE

box 14, folder 21 Novick, Aaron 1949 - 1962 box 14, folder 22 Nuclear Development Council 1951 - 1954 box 14, folder 23 O- miscellaneous box 14, folder 24 Oak Ridge Scientists at Clinton 1945 - 1945 box 14, folder 25 Ohio Chemical and Manufacturing Company 1941 - 1941 box 14, folder 26 Oliphant, M.L. 1934 - 1957 box 14, folder 27 Oppenheimer, Robert 1945 - 1957 box 15, folder 1 P- miscellaneous box 15, folder 2 P- miscellaneous box 15, folder 3 Packard, L.E. 1949 - 1950 box 15, folder 4 Panofsky, Wolfgang 1963 - 1963 box 15, folder 5 Patton, James G. 1950 - 1961 box 15, folder 6 Paul, Weiss, Rifkind, Wharton, and Garrison 1960 - 1960 box 15, folder 7 Pauling, Linus 1947 - 1960 box 15, folder 8 Pegram, G.B. 1935 - 1942 box 15, folder 9 Penn, Arthur 1962 - 1962 box 15, folder 10 Pennie, Davis, Marvin, and Barrows 1938 - 1955 box 15, folder 11 Peters, William 1961 - 1962 box 15, folder 12 Philips-Fabriken 1933 - 1938 box 15, folder 13 Pickett, Clarence 1948 - 1950 box 15, folder 14 Pines, Maya 1962 - 1962 box 15, folder 15 Placzek, G. 1934 - 1941 box 15, folder 16 Podbielniak, Inc. 1950 - 1950 box 15, folder 17 Polanyi, John 1960 - 1961 box 15, folder 18 Polanyi, Michael 1934 - 1961 box 15, folder 19 Pomerance, Ralph and Joe 1958 - 1961 box 15, folder 20 Pomerat, Gerard R. 1949 - 1949 box 15, folder 21 Prentice, D.J. 1962 - 1962 box 15, folder 22 Prentice, J. Rockefeller 1952 - 1953 box 15, folder 23 Pressman, David 1953 - 1956 box 15, folder 24 1931 - 1952 box 15, folder 25 Puck, Theodore T. 1949 - 1958 box 16, folder 1 Q- miscellaneous box 16, folder 2 R- miscellaneous box 16, folder 3 R- miscellaneous box 16, folder 4 Rabi, I.I. 1934 - 1960 box 16, folder 5 Rabinowitch, E. 1949 - 1960 box 16, folder 6 Radium Chemical Company 1939 - 1945 box 16, folder 7 Rauh and Levy 1960 - 1961 box 16, folder 8 READER'S DIGEST 1952 - 1958 box 16, folder 9 Redfield, Robert 1945 - 1952 box 16, folder 10 Reed College 1961 - 1962 box 16, folder 11 Reiner, Jonas 1951 - 1956 box 16, folder 12 Reissig, Hermann 1950 - 1950 box 16, folder 13 Revelle, Roger 1951 - 1963 box 16, folder 14 Richards 1939 - 1939 box 16, folder 15 Roberts, Walter Orr 1950 - 1951 box 16, folder 16 Rockefeller Foundation 1951 - 1957 box 16, folder 17 Rogers, Edith 1959 - 1962 box 16, folder 18 Roosevelt, Franklin and Eleanor 1939 - 1961 box 16, folder 19 Rosenfeld 1933 - 1933 box 16, folder 20 Rosenstiel, Lewis 1946 - 1955 box 16, folder 21 Rosin, Joseph 1941 - 1941 box 16, folder 22 Rotblat, J. 1957 - 1958 box 16, folder 23 Rowohlt Verlag GMBH 1961 - 1962 box 16, folder 24 Royal Navy Scientific Service 1936 - 1949 box 16, folder 25 Rubin, Victor 1946 - 1946 box 16, folder 26 Rusk, Dean 1949 - 1957

Leo Szilard Papers MSS 0032 17 Accession Processed in 1988 CORRESPONDENCE

box 16, folder 27 Russell, Bertrand 1955 - 1958 box 16, folder 28 Rutherford, Lord Ernest 1934 - 1936 box 16, folder 29 Sa-Sl- miscellaneous box 16, folder 30 Sa-Sl- miscellaneous box 17, folder 1 Sm-Sz- miscellaneous box 17, folder 2 Sm-Sz- miscellaneous box 17, folder 3 Sachar, Abram L. 1953 - 1961 box 17, folder 4 Sachs, Alexander 1939 - 1940 box 17, folder 5 Sachs, Alexander Note Letter drafts, n.d.

box 17, folder 6 Salk, Jonas 1957 - 1963 box 17, folder 7 Sane Nuclear Policy 1961 - 1964 box 17, folder 8 SATURDAY EVENING POST 1955 - 1961 box 17, folder 9 Scheiber, Esther 1956 - 1958 box 17, folder 10 Schiff, Leonard I. 1961 - 1962 box 17, folder 11 Schlesinger 1933 - 1933 box 17, folder 12 Schroedinger, E. 1933 - 1956 box 17, folder 13 SCIENCE 1945 - 1952 box 17, folder 14 1951 - 1963 box 17, folder 15 Scophony Limited 1934 - 1936 box 17, folder 16 Seaborg, Glenn T. 1961 - 1961 box 17, folder 17 Segoe, Ladislas 1957 - 1957 box 17, folder 18 Segre, Emilio 1936 - 1961 box 17, folder 19 Shannon, Kay 1963 - 1963 box 17, folder 20 Shaughnessy, Donald 1961 - 1962 box 17, folder 21 Shils, Edward 1949 - 1957 box 17, folder 22 Shimmerlik and Belcher 1955 - 1959 box 17, folder 23 Shurcliff, William A. 1961 - 1962 box 17, folder 24 Silard, Andrew P. 1953 - 1953 box 17, folder 25 Silard, Bela 1939 - 1962 Note brother

box 17, folder 26 Silard, John 1952 - 1962 box 18, folder 1 Simon, F. 1938 - 1950 box 18, folder 2 Simon and Schuster 1961 - 1963 box 18, folder 3 Singer 1935 - 1935 box 18, folder 4 Sizer, Irwin W. 1962 - 1962 box 18, folder 5 Skobeltzyn, D.F. 1957 - 1957 box 18, folder 6 Sleeper, H. Prescott 1964 - 1964 box 18, folder 7 Slick, Tom 1957 - 1961 box 18, folder 8 Sloan-Kettering Institute 1962 - 1963 box 18, folder 9 Smothers, Edgar 1955 - 1955 box 18, folder 10 Sonnenborn, Tracy 1950 - 1964 box 18, folder 11 Sperry, R.W. 1964 - 1964 box 18, folder 12 Stanier, Roger 1951 - 1951 box 18, folder 13 Stearns, J.C. 1942 - 1945 box 18, folder 14 Stearns, Robert L. 1950 - 1955 box 18, folder 15 Stern, Philip M. 1963 - 1963 box 18, folder 16 Stern, Otto 1932 - 1932 box 18, folder 17 Stevenson, Adlai 1961 - 1963 box 18, folder 18 Still, Joseph W. 1955 - 1962 box 18, folder 19 Stokes, Joseph 1955 - 1964 box 18, folder 20 Stone, Shepard 1961 - 1961 box 18, folder 21 Strauss, Lewis 1938 - 1962

Leo Szilard Papers MSS 0032 18 Accession Processed in 1988 CORRESPONDENCE

box 18, folder 22 Strehler, Bernard L. 1955 - 1955 box 18, folder 23 Striker, Michael 1948 - 1954 box 18, folder 24 Stuart Oxygen Company 1941 - 1941 box 18, folder 25 Suess, Hans E. 1957 - 1957 box 18, folder 26 Sullivan, Lucartha 1951 - 1962 box 18, folder 27 Swarthmore College 1961 - 1961 box 18, folder 28 Swartz, William M. 1955 - 1961 box 18, folder 29 Switz, T.M. 1951 - 1953 box 18, folder 30 Szilard, Leo box 18, folder 31 Szilard, Louis (father) 1947 - 1947 box 18, folder 32 T- miscellaneous box 18, folder 33 Talmage, David W. 1957 - 1960 box 18, folder 34 Tamm, Igor 1963 - 1963 box 18, folder 35 Tatum, E.L. 1950 - 1962 box 18, folder 36 Teller, Edward 1939 - 1963 box 18, folder 37 Tiburtius, Joachim 1957 - 1958 box 18, folder 38 TIMES (London) 1958 - 1958 box 19, folder 1 Tinbergen, Jan 1955 - 1955 box 19, folder 2 Titanium Alloy Manufacturing Co. 1941 - 1941 box 19, folder 3 Todd, Alan R. 1949 - 1953 box 19, folder 4 Topchiev, A.V. 1957 - 1961 box 19, folder 5 Truman, Harry S. 1945 - 1945 box 19, folder 6 Tuck, J.L. 1938 - 1949 box 19, folder 7 Turner, Louis A. 1940 - 1941 box 19, folder 8 Tuve, Merle 1939 - 1939 box 19, folder 9 U- miscellaneous box 19, folder 10 Undersecretary of State (U.K.). Aliens Department. Home Office, London 1936 - 1938 box 19, folder 11 Union Carbide and Carbon Research 1939 - 1941 box 19, folder 12 Union Process Company 1947 - 1950 box 19, folder 13 U.S. Department of Commerce 1940 - 1955 box 19, folder 14 U.S. Department of Defense 1956 - 1964 box 19, folder 15 U.S. Department of Health, Education, and Welfare 1957 - 1964 box 19, folder 16 U.S. Department of State 1949 - 1963 box 19, folder 17 U.S. Department of the Navy 1951 - 1957 box 19, folder 18 U.S. Department of War 1943 - 1946 box 19, folder 19 U.S. Office of Scientific Research and Development 1941 - 1946 box 19, folder 20 U.S. Office of the Vice President 1960 - 1960 box 19, folder 21 United States Graphite Company 1939 - 1940 box 19, folder 22 University of California 1959 - 1964 box 19, folder 23 University of Chicago 1942 - 1964 box 19, folder 24 University of Chicago Press 1957 - 1961 box 19, folder 25 University of Colorado 1951 - 1959 box 19, folder 26 University of Hartford 1961 - 1961 box 19, folder 27 University of Illinois 1951 - 1956 box 19, folder 28 Urey, Harold C. 1940 - 1956 box 20, folder 1 Usborne, Henry 1953 - 1954 box 20, folder 2 V- miscellaneous box 20, folder 3 Van Atta, L.C. 1961 - 1962 box 20, folder 4 Van Slyke, Donald D. 1957 - 1957 box 20, folder 5 Victor Gollancz, Ltd. 1961 - 1961 box 20, folder 6 Visconti, Niccolo 1962 - 1964 box 20, folder 7 Vogelstein, T.M. 1936 - 1953 box 20, folder 8 von Neumann, John 1946 - 1946 box 20, folder 9 W- miscellaneous box 20, folder 10 W- miscellaneous box 20, folder 11 Wald, George 1950 - 1951 box 20, folder 12 Walkowicz, Ted F. 1956 - 1957

Leo Szilard Papers MSS 0032 19 Accession Processed in 1988 CORRESPONDENCE

box 20, folder 13 Wallace, Henry A. 1945 - 1960 box 20, folder 14 Washington, George T. 1947 - 1947 box 20, folder 15 WASHINGTON POST 1946 - 1963 box 20, folder 16 Watson, James 1959 - 1962 box 20, folder 17 Watson, Thomas J. 1962 - 1963 box 20, folder 18 Watson, W.W. 1944 - 1944 box 20, folder 19 WBBM-TV 1963 - 1963 box 20, folder 20 WBC Productions, Inc. 1961 - 1962 box 20, folder 21 Weaver, Warren 1950 - 1964 box 20, folder 22 Webb, N.C., Jr. 1959 - 1961 box 20, folder 23 Weinburg, Alvin 1957 - 1964 box 20, folder 24 Weiss, Paul 1957 - 1957 box 20, folder 25 Weisskopf, Victor 1939 - 1964 box 20, folder 26 Weizmann 1934 - 1934 box 20, folder 27 Weizsacker, Carl 1957 - 1964 box 20, folder 28 Wheeler, Johna 1940 - 1940 box 20, folder 29 White, Gilbert 1950 - 1950 box 20, folder 30 White House 1940 - 1964 Note Executive Mansion, Washington, D.C.

box 21, folder 1 Whitmore, Willet F. 1961 - 1962 box 21, folder 2 Whyte, L.L. Esq. 1935 - 1935 box 21, folder 3 Wiesner, Jerome 1957 - 1963 box 21, folder 4 Wigner, Eugene P. 1932 - 1964 box 21, folder 5 Wilkinson, et al. 1943 - 1952 box 21, folder 6 Willett, E.L. 1952 - 1953 box 21, folder 7 Wilson, Earl A. 1953 - 1953 box 21, folder 8 Wilson, Robert R. 1941 - 1962 box 21, folder 9 Witcoff, Raymond 1955 - 1955 box 21, folder 10 Witkin, Evelyn 1949 - 1952 box 21, folder 11 Wofford, Harris 1948 - 1960 box 21, folder 12 Women's International League 1955 - 1955 box 21, folder 13 Wood, William Maxwell 1947 - 1947 box 21, folder 14 Wooldridge, Dean 1964 - 1964 box 21, folder 15 Wright, C.S. 1936 - 1936 box 21, folder 16 Y- miscellaneous box 21, folder 17 Yeshiva University 1960 - 1964 box 21, folder 18 York, Foster 1943 - 1956 box 21, folder 19 York, Herbert 1961 - 1964 box 21, folder 20 Young, Donald 1955 - 1955 box 21, folder 21 Young, Wayland 1961 - 1963 box 21, folder 22 Yudell, Esther 1962 - 1963 box 21, folder 23 Z- miscellaneous box 21, folder 24 Zeisel, Hans and Eva 1951 - 1954 box 21, folder 25 Zelle, Max 1961 - 1963 box 21, folder 26 Zerwick, M.B. 1960 - 1960 box 21, folder 27 Zilahy, Lajos 1952 - 1952 box 21, folder 28 Zimen, K.E. 1960 - 1963 box 21, folder 29 Zinder, Norton 1952 - 1957 box 21, folder 30 Zinn, W.H. 1939 - 1946 box 21, folder 31 Zirkle, Raymond E. 1947 - 1947 box 21, folder 32 Zuercher Woche 1962 - 1962 box 21, folder 33 Zumstein, Fritz 1933 - 1953

WRITINGS

Leo Szilard Papers MSS 0032 20 Accession Processed in 1988 WRITINGS

Writings by Leo Szilard box 22, folder 1 Untitled - Dated 1941 - 1963 box 22, folder 2 Untitled - Dated 1941 - 1963 box 22, folder 3 Untitled - No dates box 22, folder 4 Bibliographic materials box 22, folder 5 Absorption of residual neutrons 1935 - 1935 Note Reprint

box 22, folder 6 Aging process and the comparative strength of spermatozoa 1963 - 1963 Note Mimeographs, edited.

box 22, folder 7 Anomalies in radioactivity induced by neutrons 1937 - 1937 Note Typescript and gallery proofs.

box 22, folder 8 Anomalies in the Fermi effect 1936 - 1936 Note Typescript drafts, edited.

box 22, folder 9 America, Russia, and the Bomb. New Republic 1949 - 1949 box 22, folder 10 Anti-mutagens 1952 - 1952 Note Reprint.

box 22, folder 11 Are we on the road to war 1961 - 1961 Note Reprints.

box 22, folder 12 Atomic bombs and the postwar position of the United States in the world 1945 - 1945 Note Memorandum to have been placed before President Roosevelt prior to the first bomb test in New Mexico. Typescript, carbon copies, and mimeograph censored copy.

box 22, folder 13 Berlin Crisis 1961 - 1961 Note Reprint

box 22, folder 14 Beeinflussung polarisierter Elektronenstrahlen durch Magnetfelder, with E. Rupp 1931 - 1931 box 22, folder 15 Bund Note Typescript drafts, edited. n.d.

box 22, folder 16 Calling for a crusade 1946 - 1946 Note Reprint

box 23, folder 1 Calling all stars 1949 - 1949 Note Mimeograph

Leo Szilard Papers MSS 0032 21 Accession Processed in 1988 WRITINGS

box 23, folder 2 Can science create life? Note Typescript, edited. n.d.

box 23, folder 3 Can we avert an arms race under the present conditions? 1946 - 1946 Note Typescript, edited.

box 23, folder 4 Can we get off the road to war? 1962 - 1962 Note Typescript, edited, and carbon copy.

box 23, folder 5 Can we have international control of atomic energy? 1949 - 1949 Note Typescript, with corrections, and prints.

box 23, folder 6 Career investigators 1962 - 1962 Note Typescript

box 23, folder 7 Chemical analogue theory of antibody formation 1957 - 1957 Note Typescript, with corrections

box 23, folder 8 Chemical separation of the radioactive element from its bombarded ... 1934 - 1934 Note [title continues] in the Fermi effect. With T. A. Chalmers. Reprint

box 23, folder 9 Chromosomal-Function Loss theory of the aging process and the ... 1959 - 1959 Note [title continues] dependence of the sex ratio at birth on the age of the father. Typescript drafts, edited.

box 23, folder 10 Contribution of 238 fission to the fast chain reaction in enriched mixtures 1943 - 1943 Note Typescript draft, edited, and finished version.

box 23, folder 11 Control of the chain reaction 1941 - 1941 Note Typescript drafts, including additional "Remarks to paper" and "General remarks to the enclosed paper."

box 23, folder 12 Control of the formation of specific proteins in bacteria and in ... 1960 - 1960 Note [title continues] animal cells. Reprint

box 23, folder 13 Conversation with Halban 1944 - 1944 Note Typescript

Leo Szilard Papers MSS 0032 22 Accession Processed in 1988 WRITINGS

box 23, folder 14 Conversation with K (Khrushchev) on October 5, 1960 1960 - 1960 Note Recorded from memory on October 9 on the basis of notes made on the day of the conversation.

box 23, folder 15 Council and the Lobby 1962 - 1962 Note Edited draft, revisions.

box 23, folder 16 Creative intelligence and society: The case of atomic research, ... 1946 - 1946 Note [title continues] the background in fundamental science. Typescript drafts, edited.

box 23, folder 17 Cyclotron 1954 - 1954 Note Edited drafts.

box 23, folder 18 Dependence of the sex ratio at birth on the age of the father 1960 - 1960 Note Reprint

box 23, folder 19 Description of a study relating to the world security problems raised by ... 1958 - 1958 Note [title continues] the bomb.

box 23, folder 20 Description of the chemostat 1950 - 1950 Note Reprint

box 23, folder 21 Detection of neutrons liberated from beryllium by gamma rays: a new ... 1934 - 1934 Note [title continues] technique for inducing radioactivity. Reprint

box 23, folder 22 Device for growing bacterial populations under steady state conditions 1955 - 1955 Note Reprint

box 23, folder 23 Diary of Dr. Davis Note Mimeograph master, mimeograph, and published version.

box 23, folder 24 Die Polarisierung von Rontgenstrahlen durch Reflexion an Kristallen, with H.M. 1926 - 1926 Note Reprint

box 23, folder 25 Disarmament and the problem of peace 1955 - 1955 Note Published print.

Leo Szilard Papers MSS 0032 23 Accession Processed in 1988 WRITINGS

box 23, folder 26 Disclosures of July 1939 1939 - 1939 Note Typescript, edited.

box 24, folder 1 Divergent chain reaction in systems composed of uranium and carbon 1941 - 1941 Note Background of the paper 'Divergent chain reaction in systems composed of uranium and carbon' of February 14, 1940

box 24, folder 2 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 box 24, folder 3 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Summary." Typescript, edited.

box 24, folder 4 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Notations." Typescript, edited.

box 24, folder 5 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Introduction." Typescript, edited.

box 24, folder 6 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Quotations." Typescript, edited.

box 24, folder 7 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Single spheres of uranium." Typescript, edited.

box 24, folder 8 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Lattice of uranium spheres." Typescript, edited.

box 24, folder 9 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Spacing of the lattice." Typescript, edited.

box 24, folder 10 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Balance of emissions and absorption of neutrons by uranium." Typescript, edited.

Leo Szilard Papers MSS 0032 24 Accession Processed in 1988 WRITINGS

box 24, folder 11 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Conditions for a chain reaction." Typescript, edited.

box 24, folder 12 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Critical dimensions." Typescript, edited.

box 24, folder 13 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Measurements." Typescript, edited.

box 24, folder 14 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Stabilizing the chain reaction." Typescript, edited.

box 24, folder 15 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Figure."

box 24, folder 16 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Conclusions." Typescript, edited.

box 24, folder 17 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note Photocopy draft mailed to Szilard to establish date.

box 24, folder 18 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note Typescript draft

box 24, folder 19 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note Typescript drafts.

box 24, folder 20 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note Handwritten notes

box 24, folder 21 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note Handwritten drafts

Leo Szilard Papers MSS 0032 25 Accession Processed in 1988 WRITINGS

box 24, folder 22, Divergent chain reaction in systems composed of uranium and carbon - A-55 oversize FB12903 Report 1940 - 1940 Note Figures

box 24, folder 23 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1946 - 1946 Note "Divergent chain reaction in systems composed of uranium and carbon."

box 24, folder 24 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1946 - 1946 Note "In place of a summary."

box 24, folder 25 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1946 - 1946 Note Notes, added in May 1946.

box 24, folder 26 Divergent chain reaction in systems composed of uranium and carbon - A-55 Report 1940 - 1940 Note "Nuclear chain reaction in a system composed of uranium, beryllium and carbon."

box 24, folder 27 Draft for a film Note Autobiographical. Handwritten rough draft. n.d.

box 24, folder 28 Draft of a letter 1948 - 1948 Note On world peace

box 24, folder 29 Draft proposal 1961 - 1961 Note On disarmament

box 25, folder 1 Effect of the atomic stalemate on the chances of reaching a political ... 1955 - 1955 Note [title continues] settlement with Russia.

box 25, folder 2 Ein einfacher Versuch zur Auffindung eines selektiven Effektes bei der ... 1925 - 1925 Note [title continues] Zerstreuung von Rontgenstrahlen. With H. Mark. Reprint

box 25, folder 3 Emission of neutrons by uranium, with W.H. Zinn 1939 - 1939 Note Reprint

Leo Szilard Papers MSS 0032 26 Accession Processed in 1988 WRITINGS

box 25, folder 4 Experiments on light-reactivation of ultraviolet inactivated bacteria 1949 - 1949 Note With Aaron Novick. Reprint

box 25, folder 5 Experiments on spontaneous and chemically induced mutations of bacteria ... 1951 - 1951 Note [title continues] growing in the chemostat. With Aaron Novick.

box 25, folder 6 Experiments on the breeder 1952 - 1952 Note Cells. Typescript.

box 25, folder 7 Experiments on the production of the 'Compound' using double-auxotrophs 1953 - 1953 Note Edited draft with data, final copy.

box 25, folder 8 Experiments with the chemostat on spontaneous mutations of bacteria 1950 - 1950 Note With Aaron Novick. Edited drafts, mimeographs, reprint.

box 25, folder 9 Experiments with the chemostat on the rates of amino acid synthesis in bacteria 1954 - 1954 Note With Aaron Novick. Typescript, figures, reprint.

box 25, folder 10 Facts about the bomb 1950 - 1950 box 25, folder 11 Fast neutron fission of U238 and the production of element 94-238 from U238 1943 - 1943 Note Preliminary report. Typescript, mimeograph.

box 25, folder 12 Final report 1953 - 1953 Note Results of work with Aaron Novick. Typescript, mimeograph.

box 25, folder 13 Financing of higher education in the professional schools of the U. of Chicago Note Typescript. n.d.

box 25, folder 14 For NEWSWEEK 1962 - 1962 Note Disarmament

box 25, folder 15 Franck Report 1945 - 1945 box 25, folder 16 Free market economy in a 'constant flow' monetary system 1949 - 1949 Note Edited draft and final copy.

box 25, folder 17 Free market economy in a 'constant flow' monetary system. - Handwritten notes

Leo Szilard Papers MSS 0032 27 Accession Processed in 1988 WRITINGS

box 25, folder 18 Free market economy in a 'constant flow' monetary system. - Typewritten notes box 25, folder 19 Gamma rays excited by capture of neutrons 1937 - 1937 Note Draft and reprint.

box 25, folder 20 General recommendations concerning research on uranium Note n.d.

box 25, folder 21 Genetic mechanisms in bacteria and bacterial viruses I 1951 - 1951 Note Experiments on spontaneous and chemically induced mutations of bacteria growing in the chemostat, with Aaron Novick. Reprint.

box 25, folder 22 Getting off the line of least resistance 1962 - 1962 Note Disarmament

box 25, folder 23 Great dilemma 1957 - 1957 Note Edited typescript

box 25, folder 24 Growth factor limited bacterial populations kept in the growth phase 1950 - 1950 box 25, folder 25 Has the time come to abrogate war? Note n.d.

box 25, folder 26 H-bomb and the scientists 1950 - 1950 box 26, folder 1 Homologous suppression in man 1963 - 1963 Note Rough draft

box 26, folder 2 How did it all begin? 1962 - 1962 Note Council and Lobby for Abolishing War. Draft.

box 26, folder 3 How do amino acids read the code? 1957 - 1957 Note Mimeographs

box 26, folder 4 How do amino acids read the code? Note Mimeograph masters

box 26, folder 5 How do amino acids read the code? Note Drafts

Leo Szilard Papers MSS 0032 28 Accession Processed in 1988 WRITINGS

box 26, folder 6 How should one go about developing the field of quantitative biology in Europe? 1963 - 1963 Note Draft

box 26, folder 7 How to kill your husband and get away with it Note Rough draft. n.d.

box 26, folder 8 How to live with the Bomb and survive 1960 - 1960 Note The possibility of a Pax Russo-Americana in the Long-Range Rocket Stage of the so-called Atomic Stalemate. Reprint

box 26, folder 9 How to live with the Bomb and survive 1957 - 1957 Note The possibility of a Pax Russo-Americana in the Long-Range Rocket Stage of the so-called Atomic Stalemate - Memorandum on the Bomb. Drafts

box 26, folder 10 How to live with the Bomb and survive 1957 - 1957 Note The possibility of a Pax Russo-Americana in the Long-Range Rocket Stage of the so-called Atomic Stalemate - Memorandum on 'How to live with the Bomb.'

box 26, folder 11 How to live with the Bomb and survive Note The possibility of a Pax Russo-Americana in the Long-Range Rocket Stage of the so-called Atomic Stalemate - How to live with the Bomb. Second version. n.d.

box 26, folder 12 How to live with the Bomb and survive Note The possibility of a Pax Russo-Americana in the Long-Range Rocket Stage of the so-called Atomic Stalemate - How to live with the Bomb and survive. Rough draft. n.d.

box 26, folder 13 How to live with the Bomb and survive 1959 - 1959 Note The possibility of a Pax Russo-Americana in the Long-Range Rocket Stage of the so-called Atomic Stalemate - How to live with the Bomb and survive. Draft.

box 26, folder 14 How to secure peace in a disarmed world 1961 - 1961 Note Typescript

box 26, folder 15 Idea of a working group to plan a program of scientific development in ... 1952 - 1952 Note [title continues] in fertility control.

box 26, folder 16 If in trouble- the truth 1950 - 1950 Note Handwritten notes and rough draft.

Leo Szilard Papers MSS 0032 29 Accession Processed in 1988 WRITINGS

box 26, folder 17 Induction of mutations in mammals by ionizing radiation 1961 - 1961 Note Edited drafts and final copy.

box 26, folder 18 Inelastic scattering of fast neutrons by Fe, Pb, and Bi, 1948 - 1948 Note With S. Bernstein, B. Feld, and J. Ashkin. Reprint.

box 26, folder 19 Instantaneous emission of fast neutrons in the interaction of slow neutrons ... 1939 - 1939 Note [title continues] with uranium. With Walter Zinn. Reprint.

box 26, folder 20 Instantaneous emission of fast neutrons in the interaction of slow neutrons ... 1939 - 1939 Note [title continues] with uranium. With Walter Zinn. Edited drafts and figures.

box 26, folder 21 Instructions that may be given to the participants of a proposed study ... 1962 - 1962 Note [title continues] concerning the issue of how to secure the peace in the disarmed world." Typescript. (Pugwash) English and Russian.

box 27, folder 1 Joliot Note Edited draft. n.d.

box 27, folder 2 Kathy and the Bear 1949 - 1949 Note Edited draft and mimeograph copy.

box 27, folder 3 Last chance for patriots 1955 - 1955 Note Typescript

box 27, folder 4 Laughing juice 1957 - 1957 box 27, folder 5 Letter in the open 1950 - 1950 Note Rough draft for article for the Bulletin of the Atomic Scientists. Typescript and mimeograph

box 27, folder 6 Letter to Stalin 1947 - 1947 Note Reprint and mimeograph

box 27, folder 7 Letters to the Editor. Miscellaneous letters in chronological order box 27, folder 8 Liberation of neutrons from beryllium by x-rays 1934 - 1934 Note Radioactivity induced by means of electron tubes, with others. Reprint.

Leo Szilard Papers MSS 0032 30 Accession Processed in 1988 WRITINGS

box 27, folder 9 Liquid metal cooled fast neutron breeders 1945 - 1945 Note Typescript and carbon.

box 27, folder 10 Losses in slowing neutrons Note Carbon. n.d.

box 27, folder 11 Mark Gable Foundation 1948 - 1948 Note First version, mimeograph master, mimeograph, final copy.

box 27, folder 12 Market economy free from trade cycles 1946 - 1946 Note Mimeograph first version.

box 27, folder 13 Market economy free from trade cycles Note Rough draft. n.d.

box 27, folder 14 Market economy free from trade cycles 1948 - 1948 Note Draft, mimeograph master, mimeograph final copy.

box 27, folder 15 Meat: The art of the possible Note Edited typescript. n.d.

box 27, folder 16 Medical Counselor'- a new profession 1960 - 1960 Note Typescript

box 27, folder 17 Meeting of the Minds Note Drafts. n.d.

box 27, folder 18, Meeting 22 August 1941. Formula for argument for a chain reaction oversize FB12904 box 27, folder 19 Message from Leo Szilard 1962 - 1962 Note Short and "longish" version.

box 27, folder 20 Messenger RNA and the controls of the formation of specific proteins ... 1961 - 1961 Note [title continues] in bacteria. Drafts.

box 27, folder 21 Mined cities 1961 - 1961 box 27, folder 22 Minimal deterrent versus saturation parity 1963 - 1964 Note Reprint. March 1964. Printed copy. January 1964. Draft entitled, "Let us put up or shut up." 22 December 1963. Draft entitled, "Farewell to arms control." 16-17 December 1963.

Leo Szilard Papers MSS 0032 31 Accession Processed in 1988 WRITINGS

box 28, folder 1 Molecular basis of antibody formation 1960 - 1960 Note Drafts and reprints.

box 28, folder 2 Moon can wait 1964 - 1964 Note Typescript

box 28, folder 3 My trial as a war criminal 1948 - 1948 Note Mimeograph master, mimeograph final copy and reprint.

box 28, folder 4 Natural stability or unstability of the chain reaction Note n.d.

box 28, folder 5 Need we keep on risking war? 1963 - 1963 Note Edited typescript

box 28, folder 6 Negotiating from strength- a previous fallacy Note Handwritten notes and edited typescript

box 28, folder 7 Negotiation from strength or a meeting of the minds Note Edited draft

box 28, folder 8 Neutron production and absorption in uranium, with H.L. Anderson and E. Fermi 1939 - 1939 Note Reprint

box 28, folder 9 Nicolai Machiavellnikow 1949 - 1949 Note Drafts, mimeograph master, mimeograph final copy.

box 28, folder 10 Notes to Thucydides' History of the Peloponnesian War 1949 - 1949 Note Typescript

box 28, folder 11 Observations on the promotion of the progress of science 1946 - 1946 Note Typescript

box 28, folder 12 On Disarmament 1961 - 1961 Note Final copy.

box 28, folder 13 On Disarmament 1961 - 1961 Note Draft

Leo Szilard Papers MSS 0032 32 Accession Processed in 1988 WRITINGS

box 28, folder 14 On Disarmament 1961 - 1961 Note Draft typed chapters

box 28, folder 15 On memory and recall 1964 - 1964 Note Drafts, preprints, galley proof, figures and final reprint.

box 28, folder 16 On memory and recall Note Reprint requests

box 29, folder 1 On memory and recall 1964 - 1964 Note Transcription from shorthand notebooks of Dr. Leo Szilard's paper.

box 29, folder 2 On memory and recall Note Figures

box 29, folder 3, On memory and recall oversize FB12905 Note Figures

box 29, folder 4, On memory and recall oversize MCXXX01 Note Diagram

box 29, folder 5 On nuclear chain reactions and their bearing on the question of power production 1934 - 1934 Note Drafts

box 29, folder 6 On racial security 1946 - 1946 Note Roughdraft

box 29, folder 7 On the cooling of the power plant 1942 - 1942 Note Memorandum and figures

box 29, folder 8 On the decrease of entrophy in a thermodynamic system by the intervention ... 1964 - 1964 Note [title continues] of intelligent beings. Galley proofs and reprint.

box 29, folder 9 On the formation of adaptive enzymes 1957 - 1957 Note Drafts

Leo Szilard Papers MSS 0032 33 Accession Processed in 1988 WRITINGS

box 29, folder 10 On the inheritance of longevity 1963 - 1963 Note Rough draft of first half of the paper.

box 29, folder 11 On the molecular basis of memory 1964 - 1964 Note Draft

box 29, folder 12 On the molecular basis of long term memory 1964 - 1964 Note Shorthand notebook #1 transcribed posthumously.

box 29, folder 13 On the nature of the aging process 1959 - 1959 Note Reprint

box 29, folder 14 On the nature of the aging process 1958 - 1958 Note Drafts and final copy.

box 29, folder 15 On the occasional dominance of the 'perceptible phenotype' in man 1963 - 1963 Note Draft and mimeograph

box 29, folder 16 On the possibility of demonstrating desoxyribonuclease 1957 - 1957 Note Produced transformation in mammals. Edited typescript.

box 30, folder 1 On the possibility of a Pax Russo-Americana in a stable atomic stalemate 1958 - 1958 Note Outline. Rough draft.

box 30, folder 2 On the possibility of a Pax Russo-Americana in a stable atomic stalemate 1958 - 1958 Note Rough draft

box 30, folder 3 On the possibility of a Pax Russo-Americana in a stable atomic stalemate 1958 - 1958 Note Mimeograph, first rough draft and outline.

box 30, folder 4 On the possibility of detecting 'Transformation' of somatic cells of mammals ... 1957 - 1957 Note [title continues] or birds. Typescript, mimeograph master, and mimeograph final copy.

box 30, folder 5 On the so-called Berlin Crisis 1961 - 1961 Note Revised version

Leo Szilard Papers MSS 0032 34 Accession Processed in 1988 WRITINGS

box 30, folder 6 Only real issue- justice 1955 - 1955 Note Typescript

box 30, folder 7 Orders of magnitude Note Bacteria growth. n.d.

box 30, folder 8 Origin of the natural antibodies for human blood group antigens 1956 - 1956 Note Rough first draft. Typescript.

box 30, folder 9 Outline 1960 - 1960 Note For a book? Rough draft.

box 30, folder 10 Outline for a play, T.V. show, or movie 1960 - 1960 Note Typescript

box 30, folder 11 Plan for a project 1955 - 1955 Note Typescript

box 30, folder 12 Playlet (Scene playing in a Philadelphia Barroom) 1962 - 1962 box 30, folder 13 Political settlement in Europe 1961 - 1961 box 30, folder 14 Post war events and the Russian disarmament proposals of 1960 Note Edited typescript

box 30, folder 15 Pre-heating of a cooled pile 1942 - 1942 Note Typescript with handwritten notes.

box 30, folder 16 Preliminary report on fission caused by fission neutrons 1941 - 1941 Note Edited typescript and photo copy with figure.

box 30, folder 17 Preliminary report on inelastic collision of neutrons in uranium and other ... 1941 - 1941 Note [title continues] heavy elements. With W.H. Zinn. Typescript and carbon.

box 30, folder 18 Preliminary report on the capture of neutrons by uranium in the energy ... 1941 - 1941 Note [title continues] region of photo neutrons from radium-beryllium sources. With John Marshall, Jr.. Typescript.

box 30, folder 19 Preliminary report on the meeting of uranium powder 1941 - 1941 Note Typescript and carbon

Leo Szilard Papers MSS 0032 35 Accession Processed in 1988 WRITINGS

box 30, folder 20 Proposal 1961 - 1961 Note Public interest fellowship organization.

box 30, folder 21 Proposal 1963 - 1963 Note A group to meet with members of the Kennedy Administration.

box 30, folder 22 Proposal by Professor Leo Szilard 1961 - 1961 box 30, folder 23 Proposal for a general approach to the problem of peace 1955 - 1955 Note Second rough draft.

box 30, folder 24 Proposal for a specific approach to the problem of peace 1955 - 1955 Note First draft

box 30, folder 25 Proposal for an inquiry 1955 - 1955 box 30, folder 26 Proposal conference on research prospecti in biological aging Note Outline

box 30, folder 27 Proposed conversation with Bush 1944 - 1944 Note First rough draft. Three parts.

box 31, folder 1 Questionnaire 1948 - 1948 Note Draft

box 31, folder 2 Quotes 1963 - 1963 Note Typescript

box 31, folder 3 Radioactivity induced by neutrons, with T.A. Chalmers 1935 - 1935 Note Reprint

box 31, folder 4 Radioactivity induced by nuclear excitation: Excitation by neutrons 1939 - 1939 Note With M. Goldhaber, and R.D. Hill. Reprint.

box 31, folder 5 Raising the educational level of freshmen entering college 1954 - 1954 box 31, folder 6 Reasons for the 9 values in A-55 1943 - 1943 Note Typescript with handwritten notes.

box 31, folder 7 Remarks concerning L'operon 1960 - 1960 box 31, folder 8 Remarks concerning the use of slowing agents 1943 - 1943 Note Typescript and carbon

Leo Szilard Papers MSS 0032 36 Accession Processed in 1988 WRITINGS

box 31, folder 9 Remarks on the Fast Neutron Fission 1942 - 1942 Note Edited typescript.

box 31, folder 10 Remarks to Mr. Drumond's letter of July 20, 1949 1949 - 1949 box 31, folder 11 Report on "." 1962 - 1962 Note Mimeograph master and copy. Reprint. June 1952.

box 31, folder 12, Results of the calculation of 'q' for the spherical case 1941 - 1941 oversize FB12910 box 31, folder 13 Resume- Lest we forget 1944 - 1944 Note Typescript and handwritten notes.

box 31, folder 14 Revolutions Note Edited draft.

box 31, folder 15 Science is my racket 1948 - 1948 Note First draft.

box 31, folder 16 Scientist's Peace Formula 1947 - 1947 Note Mimeograph master.

box 31, folder 17 Security risk 1954 - 1954 Note Rough draft and reprint.

box 31, folder 18 Semi-neutrality in saturation parity 1963 - 1963 Note Draft and revisions.

box 31, folder 19 Security and equity 1950 - 1950 Note Edited draft.

box 31, folder 20 Shall we face the facts? 1949 - 1949 Note Mimeograph master and copy.

box 31, folder 21 Shall we speak up now? 1953 - 1953 Note Draft

box 31, folder 22 Shall we yield or fight? 1949 - 1949 box 31, folder 23 Short report on the progress made in work on uranium during the last three ... 1941 - 1941 Note [title continues] months.

Leo Szilard Papers MSS 0032 37 Accession Processed in 1988 WRITINGS

box 31, folder 24 Snoring machine Note Edited drafts.

box 31, folder 25 Something must be done 1963 - 1963 Note Draft.

box 31, folder 26 Statement 1954 - 1954 Note Loyalty investigations.

box 31, folder 27 Statement 1940 - 1940 Note E. Fermi and L. Szilard.

box 31, folder 28 Statement 1957 - 1957 Note On smoking research. Mimeograph master.

box 31, folder 29 Statement 1961 - 1961 Note Bomb shelters and nuclear war.

box 31, folder 30 Statement 1963 - 1963 Note Submitted to the Committee on Foreign Relations of the U.S. Senate.

box 31, folder 31 Statement by Leo Szilard 1957 - 1957 Note Pugwash, Canada. Mimeograph master and typescript.

box 31, folder 32 Statement proposed for adoption by the Council of the University of Chicago 1949 - 1949 box 31, folder 33 Statements: "One minute statement" and "five minute statement." 1960 - 1960 Note Typescript

box 31, folder 34 Sting of the Bee in saturation parity 1963 - 1963 Note Edited typescript, edited version, and reprint.

box 31, folder 35 Strategic stalemate -- where it stands at present, and what form it ... Note [title continues] may take in the forseeable future.

box 32, folder 1 Studies of mutation rates in bacteria," with Aaron Novick 1953 - 1953 Note Reprint.

box 32, folder 2 Summary 1963 - 1963 Note England's strategic position. Edited typescript.

Leo Szilard Papers MSS 0032 38 Accession Processed in 1988 WRITINGS

box 32, folder 3 Summary 1964 - 1964 Note Arm's control.

box 32, folder 4 Suppression of an antibody forming chromosome by the homologous chromosome 1964 - 1964 Note Edited typescript.

box 32, folder 5 Ten Commandments Note English translation of Szilard's "Zehn Gebote."

box 32, folder 6 Theory of aging 1959 - 1959 Note Reprint.

box 32, folder 7 Tombstone of science Note Edited drafts.

box 32, folder 8 Uber die Ausdehnung der phanomenologischen Thermodynamik auf die ... 1925 - 1925 Note [title continues] Schwankungserscheinungen. Reprint.

box 32, folder 9 Uber die Entropieverminderung in einem thermodynamischen System bei ... Note [title continues] Eingriffen intelligenter Wesen. Reprint.

box 32, folder 10 Use of threshold detectors for fast neutron studies 1947 - 1947 Note With Bernard T. Feld and R. Scalettar.

box 32, folder 11 Vaccination of the delayed type 1957 - 1957 Note Typescript, mimeograph master, and mimeograph.

box 32, folder 12 Virus strains of identical phenotype but different genotype, 1950 - 1951 Note With Aaron Novick. Drafts, mimeograph, and reprint.

box 32, folder 13 Voice of the Dolphins and other stories 1961 - 1961 Note New York: Simon and Schuster.

box 32, folder 14 Voice of the Dolphins and other stories 1961 - 1961 Note American edition. New York: Simon and Schuster. Proof.

Leo Szilard Papers MSS 0032 39 Accession Processed in 1988 WRITINGS

box 32, folder 15 Voice of the Dolphins and other stories 1961 - 1961 Note British edition. London: Victor Gollancz, Ltd - Copy 1.

box 32, folder 16 Voice of the Dolphins and other stories 1961 - 1961 Note British edition. London: Victor Gollancz, Ltd - Copy 2.

box 33, folder 1 Voice of the Dolphins and other stories 1961 - 1961 Note British edition. London: Victor Gollancz, Ltd - Copy 3.

box 33, folder 2 Voice of the Dolphins and other stories 1962 - 1962 Note French edition. Paris: editions Denoel.

box 33, folder 3 Voice of the Dolphins and other stories 1962 - 1962 Note French edition. Paris: editions Denoel. Proof.

box 33, folder 4 Voice of the Dolphins and other stories 1962 - 1962 Note Italian edition. Milano: Giangiacomo Editore.

box 33, folder 5 Voice of the Dolphins and other stories 1963 - 1963 Note Brazilian edition. Buenos Aires: Compania General Fabril Editoria.

box 33, folder 6 Voice of the Dolphins and other stories 1963 - 1963 Note German edition. Hamburg: Rowohlt Taschenbuch Verlag GmbH.

box 33, folder 7 Voice of the Dolphins and other stories 1963 - 1963 Note German typescript.

box 33, folder 8 Voice of the Dolphins and other stories 1964 - 1964 Note Dutch edition. Steen Hasselbalchs Forlag.

box 33, folder 9 Voice of the Dolphins and other stories Note Japanese edition. Misuzu Books.

box 34, folder 1 Voice of the Dolphins and other stories Note Russian edition.

box 34, folder 2 Voice of the Dolphins and other stories Note Appendix no. 2 (unpublished).

Leo Szilard Papers MSS 0032 40 Accession Processed in 1988 WRITINGS

box 34, folder 3 Voice of the Dolphins and other stories 1960 - 1960 Note An excerpt.

box 34, folder 4 Voice of the Dolphins and other stories Note Excerpt.

box 34, folder 5 Voice of the Dolphins and other stories Note Excerpt.

box 34, folder 6 Voice of the Dolphins and other stories Note "Die stimme der delphine." Play adaptation.

box 34, folder 7 Voice of the Dolphins and other stories Note List of reviewers.

box 34, folder 8 Voice of the Dolphins and other stories 1960 - 1960 Note Rough draft. "Corrected first version."

box 34, folder 9 We turned the switch 1948 - 1948 box 34, folder 10 Welche methoden eignen sich zur forderung der biologischen forschung in ... 1957 - 1957 Note [title continues] Deutschland.

box 34, folder 11 Weiner's text box 34, folder 12 What blocks disarmament 1962 - 1962 Note Edited typescript.

box 34, folder 13 What is wrong with the Chicago Project? Note Typescript.

box 34, folder 14 What is wrong with us?" 1942 - 1942 box 34, folder 15 What the Ford Foundation could do for higher education 1951 - 1951 Note Typescript.

box 34, folder 16 Where will your children spend the war Note Rough draft.

box 34, folder 17 Why America may come to grief 1963 - 1963 box 34, folder 18 Why not meaningful arms control 1964 - 1964 Note Draft.

Leo Szilard Papers MSS 0032 41 Accession Processed in 1988 WRITINGS

box 34, folder 19 You do not want war with Russia 1952 - 1952 Note Manuscript and typescript.

box 34, folder 20 Zehn Gebote 1940 - 1940 Note Mimeograph master and mimeograph. See Szilard's "Ten Commandments" for the English translation.

Patents box 34, folder 21 Miscellaneous - Contract drafts box 34, folder 22 Miscellaneous - Designs box 34, folder 23 Miscellaneous - Handwritten notes box 34, folder 24 Miscellaneous - Invention. "Process for the production of radio active cobalt." box 34, folder 25 Patent forms and regulations box 34, folder 26 Memorandum regarding sale of patents and inventions: facts 1944 - 1944 box 34, folder 27 Aide memoire 1938 - 1938 Note Informal recapitulation of the conversations between Brasch, Szilard, Vogelstein, and Strauss.

box 34, folder 28 Patent correspondence chronology from 1935 to 1937 1935 - 1937 box 35, folder 1 Fur Rontgenstrahlen empfindliche Zelle" , with Imre Patai 1924 - 1924 Note Cells, sensitive to X-rays.

box 35, folder 2 Improvements in or relating to Electron Discharge Tubes 1925 - 1925 box 35, folder 3 Refrigerating apparatus without absorption of the cooling agent 1927 - 1927 Note With Albert Einstein.

box 35, folder 4 Refrigerating machines in which the pumping of liquid is effected by ... 1927 - 1927 Note [title continues] intermittently increasing the vapor pressure.

box 35, folder 5 Improvements in refrigerating processes and apparatus 1928 - 1928 box 35, folder 6 Improvements in or relating to Electric Condensers 1928 - 1928 box 35, folder 7 Improvements in and relating to refrigerating machines 1928 - 1928 box 35, folder 8 Ontladingsbuis voor regelbare ontlading" with Siemens-Schuckertwerke 1928 - 1928 box 35, folder 9 Electro dynamic movement of fluid metals particularly for refrigerating ... 1928 - 1928 Note [title continues] machines.

box 35, folder 10 Verfahren zum Gieben von Metallen in Formen unter Anwendung elektrischer Strome 1929 - 1929 Note Procedure for pouring of metals in forms by use of electric currents.

box 35, folder 11 Kaltespeicher 1929 - 1929 Note Cold storage unit.

Leo Szilard Papers MSS 0032 42 Accession Processed in 1988 WRITINGS

box 35, folder 12 Pump, especially for refrigerating machines 1929 - 1929 box 35, folder 13 Intermittierend wirkende Kaltemaschine mit getrenntem Kocher and Absorber 1930 - 1930 Note Intermittently acting refrigeration machine with separated boiler and absorption unit.

box 35, folder 14 Entladungsrohre mit Steuerung des Anodenstromes 1930 - 1930 box 35, folder 15 Kaltemaschine 1930 - 1930 Note Refrigeration machine

box 35, folder 16 Refrigeration, with Albert Einstein 1930 - 1930 box 35, folder 17 Pumpe 1931 - 1931 box 35, folder 18 Vorrichtung zur Bewegung von flussigen Metallen 1932 - 1932 box 35, folder 19 Beschleunigung von Korpuskeln 1932 - 1932 box 35, folder 20 Korpuskularstrahlrohre 1932 - 1932 box 35, folder 21 Absperrogan 1932 - 1932 box 35, folder 22 Kaltemaschine, with Albert Einstein 1933 - 1933 box 35, folder 23 Kaltemaschine, with Albert Einstein 1933 - 1933 box 35, folder 24 Kaltemaschine, with Albert Einstein 1933 - 1933 box 35, folder 25 Entladungsrohre, bei welcher eine Gasentladung als Elektronenquelle dient 1933 - 1933 Note Discharge tube with gas discharge serving as a source of electrons

box 35, folder 26 Kompressor, with Albert Einstein 1933 - 1933 box 35, folder 27 Vorrichtung zur Bewegung von flussigem Metall, insbesondere zur ... 1933 - 1933 Note [title continues] Verdichtung von Gasen und Dampfen in Kaltemaschinen. Apparatus for the movement of liquid metals, specifically for condensation of gases and vapors in refrigerating machines.

box 35, folder 28 Pumpe, vorzugeweise fur Kattemaschinen, with Albert Einstein 1933 - 1933 box 35, folder 29 Kompressor, im besonderen fur Kaltemaschinen 1933 - 1933 box 35, folder 30 Kaltemaschine 1933 - 1933 box 35, folder 31 Stator fur Kaltemaschinen. 1933 - 1933 box 35, folder 32 Pumpe, vorzugsweise fur Kaltemaschinen, with Albert Einstein. 1933 - 1933 box 35, folder 33 Elektromagnetisch Vorrichtung zur Erzeugung einer oszillierenden Bewegung. 1933 - 1933 Note Electromagnetic apparatus for the production of oscillating motion

box 35, folder 34 Kaltemaschine 1933 - 1933 box 35, folder 35 Warmeubertrager 1933 - 1933 box 35, folder 36 Werkwijze voor het comprimeeren van den damp van het koudmakend middel in ... 1933 - 1933 Note [title continues] een koelmachine en koelmachine, geschikt voor de toepassing vandeze werkwijze.

box 35, folder 37 Pumpe, insbesondere zur Verdichtung von Gasen und Dampfen in Kaltemaschinen 1933 - 1933 box 35, folder 38 Vorrichtung zur Bewegung von flussigen Metallen 1933 - 1933

Leo Szilard Papers MSS 0032 43 Accession Processed in 1988 WRITINGS

box 35, folder 39 Asynchronous and Synchronous Transformers for Particles 1934 - 1934 box 35, folder 40 Reproduction of Books 1934 - 1934 box 36, folder 1 Transmutation of Chemical Elements 1934 - 1934 box 36, folder 2 Vorrichtung zur Bewegung von flussigem Metall 1934 - 1934 box 36, folder 3 Reproduction of Sound 1934 - 1934 box 36, folder 4 Kaltemaschine 1934 - 1934 box 36, folder 5 Verfahren zumm elektrochemischen Aufzeichnen von Sprechstromen 1934 - 1934 box 36, folder 6 Transmutation of chemical elements by one or more efficient particles 1934 - 1934 box 36, folder 7 Transmutation of elements by fast particles 1934 - 1934 box 36, folder 8 Transmutation of chemical elements by efficient particles 1934 - 1934 box 36, folder 9 Transmutation of Matter 1934 - 1934 box 36, folder 10 Artificial Transmutation of Matter 1934 - 1934 box 36, folder 11 Transmutation of Matter by Sygma Particles 1934 - 1934 box 36, folder 12 Transmutation of chemical elements 1935 - 1935 box 36, folder 13 Apparatus for Nuclear Transmutation 1935 - 1935 box 36, folder 14 Improvements in or relating to the Transmutation of Chemical Elements 1935 - 1935 box 36, folder 15 Improvements in or relating to the Transmutation of Chemical Elements 1936 - 1936 box 36, folder 16 Patent no. 1281 1937 - 1937 box 36, folder 17 Improvements in or relating to the Transmutation of Chemical Elements 1938 - 1938 box 36, folder 18 Apparatus for Nuclear Transmutation 1938 - 1938 box 36, folder 19 Carrier of a chain reaction 1939 - 1939 box 37, folder 1 Process of producing Radio-Active elements 1939 - 1939 Note Great Britain- 12 March 1934

box 37, folder 2 Method of Cooling and Use of Beryllium 1940 - 1940 box 37, folder 3 Einschrankungen 1941 - 1941 Note Restrictions Access Information Restrictions Apply

box 37, folder 4 1943, 25 March 1943 - 1943 box 37, folder 5 Chain Reaction 1943 - 1943 box 37, folder 6 Chain Reaction - Claim 1943 - 1943 box 37, folder 7 Chain Reaction - Introduction 1943 - 1943 box 37, folder 8 Chain Reaction - General Remarks on Cooling 1943 - 1943 box 37, folder 9 Chain Reaction - Figure 105 1943 - 1943 box 37, folder 10 Chain Reaction - Arrangement Class lC alpha 1943 - 1943 box 37, folder 11 Chain Reaction - Controls 1943 - 1943 box 37, folder 12 Chain Reaction - Slowing Agents 1943 - 1943 box 37, folder 13 Chain Reaction - Approximate Theory 1943 - 1943 box 37, folder 14 Chain Reaction - 1943 - 1943 box 37, folder 15 Chain reaction 1943 - 1943 Note Figures

box 37, folder 16 Szilard purchases patent rights from Isbert Adams 1943 - 1943 box 37, folder 17 Government purchase of Szilard patent rights for reactor 1943 - 1943 box 38, folder 1 Method of operating a neutronic reactor, with Enrico Fermi 1944 - 1944 box 38, folder 2 Neutronic Reaction, with Enrico Fermi 1944 - 1944

Leo Szilard Papers MSS 0032 44 Accession Processed in 1988 WRITINGS

box 38, folder 3 Nuclear Chain Reactions 1945 - 1945 box 38, folder 4 Means for Testing Materials 1945 - 1945 box 38, folder 5 Air cooled neutronic reactor, with Enrico Fermi 1945 - 1945 box 38, folder 6 Neutronic reactor, with Enrico Fermi 1945 - 1945 box 38, folder 7 Jacketed fuel elements for graphite moderated reactors 1946 - 1946 Note With Eugene P. Wigner and Edward C. Crentz.

box 38, folder 8 Method of intermittently operating a neutronic reactor 1946 - 1946 box 38, folder 9 Method for unloading reactors 1946 - 1946 box 38, folder 10 Heavy water moderated neutronic reactor 1946 - 1946 box 38, folder 11 Neutronic reactor and fuel element, with Gale J. Young 1946 - 1946 box 38, folder 12 Jacketed fuel element, with Edward C. Creutz and Eugene P. Wigner 1946 - 1946 box 38, folder 13 Massive leakage irradiator 1946 - 1946 Note With Eugene P. Wigner, Robert F. Christy, and Francis L. Friedman.

box 38, folder 14 Gas-cooled 1946 - 1946 Note British application for USA- 29 May 1945.

box 38, folder 15 Reactor 1946 - 1946 box 38, folder 16 List of inventions 1946 - 1946 box 38, folder 17 Liquid extractor 1946 - 1946 box 38, folder 18 Image multiplier 1948 - 1948 box 38, folder 19 Liquid-liquid extractor 1950 - 1950 Note Patent materials

box 38, folder 20, Liquid-liquid extractor 1950 - 1950 oversize MC03809 Note Diagrams

box 38, folder 21 Process for producing microbial metabolites 1951 - 1951 box 38, folder 22 Adding machine 1953 - 1953 box 38, folder 23 Process for the preservation of bull sperm 1953 - 1953 box 39, folder 1 Cigarette holder 1954 - 1954 box 39, folder 2 Process and apparatus for de-salting sea water 1954 - 1954 box 39, folder 3 Application by Leo Szilard for just compensation and/or an award 1955 - 1955 box 39, folder 4 Process and apparatus for slowing the aging of man and similar large ... 1955 - 1955 Note [title continues] mammilian organisms.

box 39, folder 5 Therapeutic Dairy Products 1956 - 1956 box 39, folder 6 Agents for producing Disease Resistance 1957 - 1957 box 39, folder 7 Poliomyelitis vaccinations 1957 - 1957 box 39, folder 8 Mikroskop 1957 - 1957 box 39, folder 9 Dictating Machine 1957 - 1957 box 39, folder 10 Thermo Electric Generator 1959 - 1959 box 39, folder 11 Thermo-electric generator based on thermionic emission in an alkali metal ... 1959 - 1959 Note [title continues] vapor atmosphere.

Leo Szilard Papers MSS 0032 45 Accession Processed in 1988 WRITINGS

box 39, folder 12 Miscellaneous patents by others History box 40, folder 1 Account of the Chicago Project box 40, folder 2 Aide Memoir 1942 - 1942 box 40, folder 3 Bomb development 1939 - 1939 box 40, folder 4 Book 1975 - 1975 Note Transcription of handwritten notes

box 40, folder 5 History of the atomic bomb development box 40, folder 6 History of the Manhattan Project 1942 - 1942 Note Handwritten notes

box 40, folder 7 In Germany box 40, folder 8 Insertion box 40, folder 9 Long history, second version box 40, folder 10 Memoirs 1960 - 1960 Note Dictated

box 40, folder 11 Nuclear fission development in Europe Note Handwritten notes

box 40, folder 12 Pages 25 to 29 of an unedited manuscript of Leo Szilard 1961 - 1961 box 40, folder 13 Reminiscences 1968 - 1968 box 40, folder 14 Short history of the last year 1942 - 1942 box 40, folder 15 Story of a petition. 1946 - 1946 box 40, folder 16 Mr. Strauss box 40, folder 17 Uranium project "General remarks: Rough drafts #" Interviews box 40, folder 18 CBS Reports- Disarmament: Szilard and Strauss... 1960 - 1960 box 40, folder 19 CBS Reports- Disarmament: Doctor Szilard interviews Doctor Watson box 40, folder 20 CBS Reports- Disarmament: Doctor Szilard interviews Doctor Teller box 40, folder 21 CBS Reports- Disarmament: Doctor Szilard and Doctor Bethe Discussion 1960 - 1960 box 40, folder 22 Mike Wallace Interview 1961 - 1961 box 40, folder 23 CBS Reports- Disarmament: An interview with a Professor Szilard 1960 - 1960 box 40, folder 24 Darrow, K.K., "Interview with L. Szilard on history of February 12, 1945 box 40, folder 25 Excerpts from taped interview, Dr. Leo Szilard, 1963 1963 - 1963 box 40, folder 26 Lien, Connie. "An interview with Leo Szilard as told to Connie Lien." box 40, folder 27 Man Tommorow: An interview recorded at Dubrovnik with Professor Leo Szilard box 40, folder 28 Smith, Alice Kimball. "The Elusive Dr. Szilard." 1960 - 1960 box 40, folder 29 Steiner, Arthur. "The Ten Commandments." box 40, folder 30 U.S News and World Report. "Interview with Dr. Szilard." 1960 - 1960 Memoranda box 41, folder 1 Memoranda - No date box 41, folder 2 Memoranda - 1934 box 41, folder 3 Memoranda - 1939 box 41, folder 4 Memoranda - 1940 box 41, folder 5 Memoranda - 1941 box 41, folder 6 Memoranda - 1942 box 41, folder 7 Memoranda - 1943 box 41, folder 8 Memoranda - 1944

Leo Szilard Papers MSS 0032 46 Accession Processed in 1988 WRITINGS

box 41, folder 9 Memoranda - 1945 box 41, folder 10 Memoranda - 1946 box 41, folder 11 Memoranda - 1949 box 41, folder 12 Memoranda - 1950 box 41, folder 13 Memoranda - 1951 box 41, folder 14 Memoranda - 1952 box 41, folder 15 Memoranda - 1953 box 41, folder 16 Memoranda - 1954 box 41, folder 17 Memoranda - 1955 box 41, folder 18 Memoranda - 1956 box 41, folder 19 Memoranda - 1957 box 41, folder 20 Memoranda - 1958 box 41, folder 21 Memoranda - 1959 box 41, folder 22 Memoranda - 1960 box 41, folder 23 Memoranda - 1961 box 42, folder 1 Memoranda - 1962 box 42, folder 2 Memoranda - 1963 box 42, folder 3 Memoranda - 1964 Speeches box 42, folder 4 Council, MIT box 42, folder 5 General considerations concerning the atomic bomb 1945 - 1945 box 42, folder 6 Atomic Energy Control Conference at the University of Chicago 1945 - 1945 box 42, folder 7 Atomic Energy Control Conference at the University of Chicago 1945 - 1945 box 42, folder 8 1945, 12 November box 42, folder 9 Forum of the Nation Associates 1945 - 1945 box 42, folder 10 Princeton speech 1946 - 1946 box 42, folder 11 1947, 10 January box 42, folder 12 Chicago speech 1947 - 1947 box 42, folder 13 Bloomingham speech 1947 - 1947 box 42, folder 14 Portland, Oregon speech 1947 - 1947 box 42, folder 15 Spokane speech entitled Atomic energy, a source of power or a source of trouble 1947 - 1947 box 42, folder 16 Portland and Spokane 1947 - 1947 Note Travel correspondence.

box 42, folder 17 1949, 16 November box 42, folder 18 Can we have international control of atomic energy 1949 - 1949 Note Rochester Institute of International Affairs.

box 42, folder 19 1950, 24 October box 42, folder 20 1953, 23 October box 42, folder 21 1953, 30 October box 42, folder 22 Speech for November 19, 1953 at Brandeis, General Education S. 1953 - 1953 box 42, folder 23 Talk for June 15, 1954 box 42, folder 24 1954, September box 42, folder 25 At Brandeis University entitled "The sensitive minority among men of science." 1954 - 1954 box 42, folder 26 Chemostat 1957 - 1957 box 42, folder 27 Berlin speech 1957 - 1957 box 42, folder 28 At Endicott House 1958 - 1958 box 42, folder 29 Toasts and notes from the Baden Conference 1959 - 1959 box 42, folder 30 Response 1960 - 1960 box 42, folder 31 At Berkeley entitled "Are we on the road to war?" 1962 - 1962 box 42, folder 32 Are we on the road to war? Public response 1962 - 1962 box 42, folder 33 1962, 18 August

Leo Szilard Papers MSS 0032 47 Accession Processed in 1988 WRITINGS

Handwritten Notes box 43, folder 1 A.E.C. (Atomic Energy Commission) box 43, folder 2 Aging. (S-48) box 43, folder 3 Airplane box 43, folder 4 Antibody letters - (V-83) box 43, folder 5 Biology Algae - (E-33) box 43, folder 6 Biology - (B-1) box 43, folder 7 Biology - (D-13) box 43, folder 8 Biology - (S-65) "Memory" box 43, folder 9 Biology - (E-11) box 43, folder 10 Biology - (E-40) box 43, folder 11 Biology - (E-50) "Fertility" box 43, folder 12 Biology - (E-52) box 43, folder 13 Biology - (H-5) box 43, folder 14 Biology - (R-22a) box 43, folder 15 Biology - (R-26) box 43, folder 16 Biology - no date. "DNA" box 43, folder 17 Biology - (S-52) box 43, folder 18 Biology - (E-47) 1950 - 1950 box 43, folder 19 Biology - (I-21) 1948 - 1948 box 43, folder 20 Biology - (I-26) 1947 - 1948 box 43, folder 21 Biology - (H-14) "Chemostat" 1948 - 1950 box 43, folder 22, Biology - (I-22), "Experiment of May 11, 1949." oversize FB12901 box 43, folder 23 Biology - (H-33) 1949 - 1949 box 43, folder 24 Biology - (I-23) 1949 - 1950 box 43, folder 25 Biology - 1950 1950 - 1950 box 43, folder 26 Biology - (H-17) 1950 - 1950 box 43, folder 27 Biology - (E-35) 1950 - 1955 box 43, folder 28 Biology - (E-32) 1951 - 1951 box 43, folder 29 Biology - (E-36) 1951 - 1951 box 43, folder 30 Biology - (E-26) 1951 - 1951 box 43, folder 31 Biology - (I-28) 1951 - 1951 box 43, folder 32 Biology - (I-30) "Algae" 1951 - 1951 box 43, folder 33 Biology - (E-24) 1952 - 1952 box 43, folder 34 Biology - (H-42) 1952 - 1952 box 43, folder 35 Biology - (H-43) 1952 - 1952 box 43, folder 36 Biology - (I-18) 1952 - 1952 box 43, folder 37 Biology - (E-38) 1953 - 1953 box 43, folder 38, Biology - Figures oversize FB12912 box 43, folder 39 Biology - (R-34) 1953 - 1953 box 43, folder 40 Biology - (E-49) 1955 - 1955 box 43, folder 41 Biology - (R-43) 1955 - 1955 box 43, folder 42 Biology - (H-21a) 1956 - 1956 box 43, folder 43 Biology - (A-2) 1957 - 1957 box 43, folder 44 Biology - (A-20) 1957 - 1957 box 43, folder 45 Biology - "Amino Acids" 1957 - 1957 box 43, folder 46 Biology - (V-71), ca 1959 - 1959 box 43, folder 47 Biology - (V-9) 1961 - 1961 box 43, folder 48 Biology - (V-46) 1962 - 1962 box 43, folder 49 Citations - (V-41) box 43, folder 50 Cities - 1953 1953 - 1953 box 43, folder 51 Cities - (V-109) 1961 - 1961 box 44, folder 1 Disarmament - General box 44, folder 2 Disarmament - (S-71) box 44, folder 3 Disarmament - (V-11) box 44, folder 4 Family statistics. (S-57)

Leo Szilard Papers MSS 0032 48 Accession Processed in 1988 WRITINGS

box 44, folder 5 Foundation: Commission - (K-13) 1955 - 1955 box 44, folder 6 Hydrogen bombs box 44, folder 7 Khrushchev box 44, folder 8 Letter - (L-16) box 44, folder 9 Letter to Compton - (s.b.s. 4) box 44, folder 10 Letter to Editor - (K-9) 1955 - 1955 box 44, folder 11 Medical insurance at Salk - (S-28) box 44, folder 12 Miscellaneous - (S-17) box 44, folder 13 Miscellaneous - (V-22) box 44, folder 14 Miscellaneous - (V-94) box 44, folder 15 Miscellaneous - (A-19) box 44, folder 16 Miscellaneous - (H-23) box 44, folder 17 Miscellaneous - (J-10) box 44, folder 18 Miscellaneous - (R-37) box 44, folder 19 Miscellaneous - General box 44, folder 20 Miscellaneous - (b.b.s. 22) box 44, folder 21 Miscellaneous - (b.b.s. 48) box 44, folder 22 Miscellaneous - (s.b.s. 9) box 44, folder 23 Miscellaneous - (3 b.s. 17) box 44, folder 24 Miscellaneous - (Hist-E) box 44, folder 25 Miscellaneous - (b.b.s. 8) 1941 - 1941 box 44, folder 26 Miscellaneous - (Hist-K, 3 b.s. 15) 1941 - 1941 box 44, folder 27 Miscellaneous - (E-25) 1949 - 1949 box 44, folder 28 Miscellaneous - (I-25) 1948 - 1950 box 44, folder 29 Miscellaneous - (H-13) 1950 - 1950 box 44, folder 30 Miscellaneous - (E-22) 1951 - 1951 box 44, folder 31 Miscellaneous - (R-31) 1951 - 1951 box 44, folder 32 Miscellaneous - (R-38) 1953 - 1953 box 44, folder 33 Miscellaneous - (R-11) 1954 - 1954 box 44, folder 34 Miscellaneous - (R-27) 1953 - 1954 box 44, folder 35 Miscellaneous - (L-19) 1958 - 1958 box 44, folder 36 Miscellaneous - (V-104) 1961 - 1961 box 44, folder 37 Miscellaneous - (S-16) 1964 - 1964 box 44, folder 38 Names and Addresses - (S-4) box 44, folder 39 Names and Addresses - (V-15) box 44, folder 40 Names and Addresses - (V-44) box 44, folder 41 Names and Addresses - (R-40) 1954 - 1954 box 44, folder 42 Names and Addresses - (V-14) 1960 - 1960 box 44, folder 43 Names and Addresses - (V-8) 1960 - 1960 box 44, folder 44 Names and Addresses - (V-101) 1960 - 1960 box 44, folder 45 Names and Addresses - (V-76) 1961 - 1961 box 44, folder 46 Names and Addresses - (V-99) 1961 - 1961 box 44, folder 47 Names and Addresses - (V-108) 1961 - 1961 box 44, folder 48 Names and Addresses - (V-84), ca 1962 - 1962 box 44, folder 49 Names and Addresses - (V-98) 1962 - 1962 box 44, folder 50 Names and Addresses - (S-51) 1963 - 1963 box 44, folder 51 Names and Addresses - (V-29) 1963 - 1963 box 44, folder 52 Names and Addresses - (V-23) 1963 - 1963 box 44, folder 53 Physics - (3 b.s. 9) box 44, folder 54 Physics - Uranium works. (B-8) 1939 - 1939 box 44, folder 55 Physics - (Hist. K, 3 b.s. 15-A) 1940 - 1940 box 44, folder 56 Physics - (b.b.s. 32) 1941 - 1941 box 44, folder 57 Physics - Chain reaction 1942 - 1942 box 44, folder 58 Physics - Delayed neutrons 1943 - 1943 box 44, folder 59 Physics - (V-13) 1946 - 1946 box 44, folder 60 Pugwash: Quebec (post) - (L-17) 1958 - 1958 box 44, folder 61 Red Money box 44, folder 62 Resume - (R-6)

Leo Szilard Papers MSS 0032 49 Accession Processed in 1988 WRITINGS

box 44, folder 63 Spartanburg, Ill. - (3 b.s. 12) 1945 - 1945 box 44, folder 64 Tea/Alcohol 1952 - 1952 box 44, folder 65 U.S. Department of State - (A-24) 1949 - 1949 Notebooks box 45, folder 1 Early uranium work 1939 - 1939 box 45, folder 2 Physics 1939 - 1939 box 45, folder 3 1939, April 2 box 45, folder 4 Patents 1946 - 1946 Note Liquid/Liquid extractor

box 45, folder 5 Biology 1946 - 1947 box 45, folder 6 Theory - (Chicago) 1949 - 1949 box 45, folder 7 1949 box 45, folder 8 1949-1950 box 45, folder 9 Biology - "Plans for 51." 1950 - 1950 box 46, folder 1 Algae 1950 - 1950 box 46, folder 2 Biology - (Chicago) 1950 - 1950 box 46, folder 3 Biology - (Chicago) 1951 - 1951 box 46, folder 4 Biology 1951 - 1952 box 46, folder 5 Bull sperm 1952 - 1952 box 46, folder 6 Biology 1952 - 1953 box 46, folder 7 Diet calculator 1953 - 1953 box 46, folder 8 Sperm 1953 - 1953 box 46, folder 9 Biology 1955 - 1955 box 46, folder 10 Biology 1956 - 1956 box 47, folder 1 Biology 1956 - 1956 box 47, folder 2 Biology 1956 - 1957 box 47, folder 3 Enzymes 1957 - 1957 box 47, folder 4 Biology - (Chicago) 1957 - 1957 box 47, folder 5 Biology - (Chicago) 1957 - 1957 box 47, folder 6 Biology - (Chicago) 1957 - 1957 box 47, folder 7 Biology - (Chicago) 1957 - 1957 box 47, folder 8 Biology 1958 - 1958 box 48, folder 1 Biology - "Aging." 1958 - 1958 box 48, folder 2 Biology 1958 - 1958 box 48, folder 3 1964 box 48, folder 4 1964 box 48, folder 5 Brain 1964 - 1964 box 48, folder 6 Biology 1964 - 1964 box 48, folder 7 Bethe Chicago box 48, folder 8 Biology - (aging) box 48, folder 9 Biology Note n.d.

box 48, folder 10 Biology Note n.d.

box 48, folder 11 Biology Note n.d.

Leo Szilard Papers MSS 0032 50 Accession Processed in 1988 WRITINGS

box 48, folder 12 Biology Note n.d.

box 48, folder 13 Biology Note n.d.

box 49, folder 1 Biology Note n.d.

box 49, folder 2 Biology Note n.d.

box 49, folder 3 Biology - (Chicago) Note Includes draft of "Science is my racket and "Chemostat"

box 49, folder 4 Biology - (Chicago) box 49, folder 5 Biology - (Chicago) box 49, folder 6 Biology - (Chicago) box 49, folder 7 Biology - "Immunity II." (Chicago) box 49, folder 8 Counts # 2 box 49, folder 9 Patents Note Liquid/Liquid extractor

box 50, folder 1 Physics - (G-22) box 50, folder 2 Physics - "Uranium" box 50, folder 3 Szilard - Balazc box 50, folder 4 University of Colorado cover box 50, folder 5 Heat transfer, refractories, metals, high temperature box 50, folder 6 No date box 50, folder 7 No date box 50, folder 8 No date Publications By Other Authors box 51, folder 1 Bibliographic citations box 51, folder 2 General Miscellaneous box 51, folder 3 Unidentified authors box 51, folder 4 Adams, Mark H. box 51, folder 5 Adey, W. Ross box 51, folder 6 Adler, F. and H. von Halban box 51, folder 7 Alexander, Mary L. box 51, folder 8 Alexander, Peter P. box 51, folder 9 Altenburg, Edgar box 51, folder 10 Amaldi, Edoardo box 51, folder 11 American Institute of Biological Sciences box 51, folder 12 American Physical Society box 51, folder 13 AMERICAN SCIENTIST box 51, folder 14 Ames, Bruce N. box 51, folder 15 Amrine, Michael box 51, folder 16 Anderson, Norman G. box 51, folder 17 Andrew, Warren box 51, folder 18 Anker, H.S.

Leo Szilard Papers MSS 0032 51 Accession Processed in 1988 WRITINGS

box 51, folder 19 Armitage, P. box 51, folder 20 Atomic Industrial Forum, Inc box 51, folder 21 Atwood, K.C. box 51, folder 22 Barr, Stringfellow box 51, folder 23 Barrows, C.H. box 51, folder 24 Beadle, George Wells box 51, folder 25 Beale, G.H. box 51, folder 26 Beals, Carleton box 52, folder 1 Beatty, R.A. box 52, folder 2 Benet, Stephen Vincent box 52, folder 3 Benoit, Emile box 52, folder 4 Benoit, Jacques et al. box 52, folder 5 Benzer, Seymour box 52, folder 6 Berg, Benjamin box 52, folder 7 Berger, Heinz box 52, folder 8 Berlin, N.I. and F.L. Dimaggio box 52, folder 9 Bertani, G. box 52, folder 10 Beutler, Ernest et al. box 52, folder 11 Bjorksten, J. box 52, folder 12 Black, Stephen box 52, folder 13 Bloch, Konrad box 52, folder 14 Blum, Harold F. box 52, folder 15 Blum, Walter J. box 52, folder 16 Bok, Bart J. box 52, folder 17 Boots, Ralph box 52, folder 18 Borek, Ernest box 52, folder 19 Brasch, Arno et al. box 52, folder 20 Brealey, G.J. box 52, folder 21 Brenner, S. box 52, folder 22 Brent, L. box 52, folder 23 Brillouin, L. box 52, folder 24 Brower, Michael and Peter J. Sharfman box 52, folder 25 Brown, Harrison and Amron Katz box 52, folder 26 Bryson, Vernon box 52, folder 27 BULLETIN OF THE ATOMIC SCIENTISTS box 53, folder 1 BULLETIN OF THE ATOMIC SCIENTISTS box 53, folder 2 BULLETIN OF THE ATOMIC SCIENTISTS box 53, folder 3 Burnet, F.M. box 53, folder 4 Burton, K. box 53, folder 5 Burton, L. et al. box 53, folder 6 Buttin, Gerard box 53, folder 7 Byrnes, James F. box 53, folder 8 Campbell, John W. Jr. box 53, folder 9 Carroll, Lewis box 53, folder 10 Cavalli, Luigi L. box 53, folder 11 Changeux, J.P. et al. box 53, folder 12 Chase, Merrill W. box 53, folder 13 CHEMICAL AND ENGINEERING NEWS box 53, folder 14 Clark, Grenville box 53, folder 15 Clark, Joseph S. box 53, folder 16 Cohen, Seymour box 53, folder 17 Cohn, M.L. box 53, folder 18 COLLIER'S box 53, folder 19 Conger, Alan D. box 53, folder 20 Dahl, Eilif box 53, folder 21 Davis, Bernard box 54, folder 1 Delbruck, M. box 54, folder 2 DeMars, Robert I.

Leo Szilard Papers MSS 0032 52 Accession Processed in 1988 WRITINGS

box 54, folder 3 Demerec, M. box 54, folder 4 Demers, Pierre box 54, folder 5 Dexter, Lewis A. box 54, folder 6 Dixon, Frank J. box 54, folder 7 Dobzhansky, Theodosius box 54, folder 8 Doermann, A.H. box 54, folder 9 Doudoroff, Michael box 54, folder 10 Douglas, William O. box 54, folder 11 Downes, Jean box 54, folder 12 Dray, Sheldon box 54, folder 13 Dubert, Jean Marie box 54, folder 14 Dublin, Louis I. box 54, folder 15 Dulbecco, R. box 54, folder 16 Dunlop, Stuart G. box 54, folder 17 Dunn, H.O. box 54, folder 18 Dunning, J.R. et al. box 54, folder 19 Duve, Arne box 54, folder 20 Eaton, Cyrus box 54, folder 21 Ebert, James D. box 54, folder 22 Edelman, G.M. and B. Benacerraf box 54, folder 23 Ehrmann, Henry W. box 54, folder 24 Eisenbud, Julie box 54, folder 25 Emerson, Mary R. box 55, folder 1 ENDEAVOUR box 55, folder 2 ENDEAVOUR box 55, folder 3 Englesberg, Ellis box 55, folder 4 Ennis, Herbert L. box 55, folder 5 Ephrussi, Boris box 55, folder 6 Falek, Arthur box 55, folder 7 Feld, Bernard box 55, folder 8 Fincham, J.R.S. box 55, folder 9 Finn, Robert box 55, folder 10 Fisher, Robert box 55, folder 11 FOOD FOR ALL box 55, folder 12 FOREIGN AFFAIRS box 55, folder 13 FOREIGN AFFAIRS box 56, folder 1 Foster, Ruth A.C. box 56, folder 2 Foster, Willam C. box 56, folder 3 Fowler, Harold box 56, folder 4 Fox, Sophie box 56, folder 5 Franklin, Rosalind E. box 56, folder 6 Freund, Jules box 56, folder 7 Friedman, Milton box 56, folder 8 Frisch, O.R. box 56, folder 9 Galambos, Robert box 56, folder 10 Gamow, George box 56, folder 11 Garen, Alan box 56, folder 12 Garn, Stanley Marion box 56, folder 13 Garza Curcho, Mercedes de la box 56, folder 14 Gautheret, R.J. box 56, folder 15 General Electric box 56, folder 16 Gerstein, George L. box 56, folder 17 Giles, Norman H. box 56, folder 18 Gilpatric, Roswell L. box 56, folder 19 Glasser, R.G. et al box 56, folder 20 Gordon, Maxwell box 56, folder 21 Gordon, Myron box 56, folder 22 Gorini, Luigi

Leo Szilard Papers MSS 0032 53 Accession Processed in 1988 WRITINGS

box 56, folder 23 Gottstein, Klaus box 56, folder 24 Grahn, Douglas and Katherine Hamilton box 56, folder 25 Gray, L.H. box 56, folder 26 Grodzins, Morton box 56, folder 27 Gros, Francois box 56, folder 28 Gross, Samson R. box 56, folder 29 Gunn, Ross box 56, folder 30 Gunsalus, I.C box 56, folder 31 Haas, Felix L. box 56, folder 32 Haddow, Alexander box 56, folder 33 Haddox, C.H. box 56, folder 34 Hadorn, Ernst box 56, folder 35 Halban, Hans von, et al. box 56, folder 36 Hambrecht, Frederick Terry box 57, folder 1 Hammond, Cuyler E. and Daniel Horn box 57, folder 2 Harris, Seymour E. box 57, folder 3 Harrold, Ernst box 57, folder 4 Heden, Carl-Goran box 57, folder 5 Helen, Meyer Unger box 57, folder 6 Hershey, A.D. et al. box 57, folder 7 Herskowitz, Irwin H. box 57, folder 8 Herzenber, Leonard A. box 57, folder 9 Hinshelwood, Sir Cyril box 57, folder 10 Hinton, Claude and M. Whittinghill box 57, folder 11 HISTORY TODAY box 57, folder 12 Hitchings, George H. et al. box 57, folder 13 Hogness, D.S. box 57, folder 14 Hollaender, Alex box 57, folder 15 Horkheimer, Max box 57, folder 16 Hornbastel, J. and F.A. Valente box 57, folder 17 Horowitz, N.H. box 57, folder 18 Huber, Von Wolfgang box 57, folder 19 Huebschman, Charles box 57, folder 20 Huennekens, F.M. box 57, folder 21 HUMANIST box 57, folder 22 Hutchins, Robert M. box 57, folder 23 Hutner, S.H. box 57, folder 24 Huxley, Aldous box 57, folder 25 I.F. STONE'S WEEKLY box 57, folder 26 Ivanoz, Alexander box 57, folder 27 Jacob, Francois box 57, folder 28 Jakoby, W.B. box 58, folder 1 Jalavisto, E. box 58, folder 2 Jerne, N.K. box 58, folder 3 JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION box 58, folder 4 Kalmus, Henry P. box 58, folder 5 Kane, John Francis box 58, folder 6 Kapitza, P.L. box 58, folder 7 Kaplan, Morton A. box 58, folder 8 Kaplan, R.W. box 58, folder 9 Karush, Fred box 58, folder 10 Kelner, Albert box 58, folder 11 Kendall, Edward C. box 58, folder 12 Kepes, A. box 58, folder 13 Kiang, N.Y-S. box 58, folder 14 Kihlman, Bengt box 58, folder 15 Kirk, J.E. box 58, folder 16 Klein, L.R.

Leo Szilard Papers MSS 0032 54 Accession Processed in 1988 WRITINGS

box 58, folder 17 Kluver, Heinrich box 58, folder 18 Koch, Arthur box 58, folder 19 Kogon, Eugen and Heinz Norden box 58, folder 20 Kolmark, G. box 58, folder 21 Kowarski, L. box 58, folder 22 Kubie, Lawrence S. box 58, folder 23 Kun, Ernest box 58, folder 24 LANCET box 58, folder 25 Lanni, Frank box 58, folder 26 Lansing, A.I. box 58, folder 27 Lark, K.G. box 58, folder 28 Latarjet, Raymond box 58, folder 29 Laue, Max von box 58, folder 30 Lawrence, H.S. and A.M. Pappenheimer box 58, folder 31 Lederberg, Joshua box 58, folder 32 Lee, Howard H. box 58, folder 33 Leghorn, Richard s. box 58, folder 34 Lentz, Thomas box 58, folder 35 Lerner, Abba box 58, folder 36 Lerner, Max box 59, folder 1 Levan, Albert box 59, folder 2 Levine, Philip box 59, folder 3 Lewin, Ralph A. box 59, folder 4 Lindop, Patricia L. box 59, folder 5 Lockingen, Lloyd S. box 59, folder 6 Loeb, W.A box 59, folder 7 Loewi, O. box 59, folder 8 Lovelock, J.E. box 59, folder 9 Luria, S.E. box 59, folder 10 Maas, Werner K. and Elizabeth McFall box 59, folder 11 MacCracken, Richard H. box 59, folder 12 Maisel, Albert Q. box 59, folder 13 Mandelbrot, Benoit box 59, folder 14 Mann, W.B. box 59, folder 15 Marcovich, H. box 59, folder 16 Marcus, Philip I. and Elliot Robbins box 59, folder 17 Martin, Gustav J. and J.M. Beiler box 59, folder 18 Maslow, A.H. box 59, folder 19 McCloy, John box 59, folder 20 McColluch, Warren S. et al. box 59, folder 21 McGrath, William box 59, folder 22 McNamara, Robert S. box 59, folder 23 McNaughton Foundation box 59, folder 24 Meier, R.L. box 59, folder 25 Meitner, Lise box 59, folder 26 Melman, Seymour box 60, folder 1 Melnechuk, Theodore box 60, folder 2 Menke, John R. box 60, folder 3 Merkel, Joseph R. box 60, folder 4 Meselson, M. and J.J. Weigle box 60, folder 5 Metropolitan Life Insurance Company box 60, folder 6 Meyer, Helen U. box 60, folder 7 Meyers, Jack box 60, folder 8 Michelson, A. Michael box 60, folder 9 Miller, J.J. et al. box 60, folder 10 Miller, Philip C. box 60, folder 11 Mitchell, Herschel and Mary Houlahan box 60, folder 12 Monod, Jacques

Leo Szilard Papers MSS 0032 55 Accession Processed in 1988 WRITINGS

box 60, folder 13 Morgenthau, Hans box 60, folder 14 Mortimer, Robert K. box 60, folder 15 Muller, Hermann J. box 60, folder 16 Muller, Hermann J. box 60, folder 17 Muller, Hermann J. box 60, folder 18 Myers, Ronald E. box 60, folder 19 Napier, R.A.N. box 60, folder 20 Nelson, Thomas Clifford box 61, folder 1 Newcombe, Howard B. box 61, folder 2 NEWSWEEK box 61, folder 3 Nickerson, Walter J. box 61, folder 4 Novick, Aaron box 61, folder 5 Novitzki, E. and A.W. Kimball box 61, folder 6 Nuveen, John box 61, folder 7 Ogg, James E. box 61, folder 8 Oppenheimer, Robert box 61, folder 9 Owen, R.D. box 61, folder 10 Pappenheimer, A.M. box 61, folder 11 Papazian, Haig P. box 61, folder 12 Pardee, Arthur B. box 61, folder 13 Parkes, A.S. box 61, folder 14 Pauli, W. and J. Solomon box 61, folder 15 Pauling, Linus box 61, folder 16 PHYSICS TODAY box 61, folder 17 Placzek, G. box 61, folder 18 Platt, John R. box 61, folder 19 Platt, Robert box 61, folder 20 Poldosky, Richard J. box 61, folder 21 Polge, C. box 61, folder 22 Pontecorvo, G. box 61, folder 23 POPULAR MECHANICS box 61, folder 24 Preas, Sally box 61, folder 25 PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS box 61, folder 26 Prout, Timothy box 61, folder 27 Provasoli, L. box 61, folder 28 Puck, Theodore box 61, folder 29 Radin, Max box 61, folder 30 Rado, Sandor box 62, folder 1 Razran, Gregory box 62, folder 2 Rector, L.E. box 62, folder 3 Reischer, Helen Simpson box 62, folder 4 Rennert, Owen M. and Herbert S. Anker box 62, folder 5 Ridenour, Louis N. box 62, folder 6 Riesman, David box 62, folder 7 Rich, Alexander box 62, folder 8 Rizet, Georges M. box 62, folder 9 Robbins, William J. box 62, folder 10 Roberts, Eugene box 62, folder 11 Roberts, Richard B. box 62, folder 12 Rodieck, R.W. et al. box 62, folder 13 Rogoff, J.M. box 62, folder 14 Rothen, Alexandre box 62, folder 15 Rothstein, Aser box 62, folder 16 Rothstein, Jerome box 62, folder 17 Ruff, Otto and Heinzelmann, Alfred box 62, folder 18 Ruml, Beardsley et al. box 62, folder 19 Ruska, E. box 62, folder 20 Russell, John R. and Ralph M. Reitan

Leo Szilard Papers MSS 0032 56 Accession Processed in 1988 WRITINGS

box 62, folder 21 Russell, W.L. box 62, folder 22 Ryan, Francis J. and Lillian K. Schneider box 62, folder 23 Sachs, Alexander box 62, folder 24 Sacher, George A. box 62, folder 25 SALZBURGER NACHRICHTEN box 62, folder 26 SATURDAY REVIEW box 62, folder 27 SATURDAY REVIEW OF LITERATURE box 62, folder 28 Schneider, Lillian K. box 62, folder 29 Schurr, Sam box 62, folder 30 SCIENCE box 62, folder 31 SCIENTIFIC AMERICAN box 62, folder 32 SCIENTIFIC AMERICAN box 63, folder 1 Seaborg, Glenn T. box 63, folder 2 Senior, James K. and P.A. Levene box 63, folder 3 Sharma, K.N. box 63, folder 4 Shaw, John G. box 63, folder 5 Shedlovsky, Theodore box 63, folder 6 Shelesnyak, M.C. box 63, folder 7 Shell Development Co. box 63, folder 8 Sheng, T.C. box 63, folder 9 Shepley, James R. and Clay Blair Jr box 63, folder 10 Shils, Edward A. box 63, folder 11 Sieve, Benjamin F. box 63, folder 12 Silard, John box 63, folder 13 Silverstein, Arthur box 63, folder 14 Simon, Sir Francis box 63, folder 15 Simons, Howard box 63, folder 16 Sinex, F. Marott box 63, folder 17 Sleeper, B.P. box 63, folder 18 Slonimski, Piotr P. box 63, folder 19 Sloviter, H.A. box 63, folder 20 Smith, Audrey U. box 63, folder 21 Smith, J. Maynard box 63, folder 22 Soal, S.G. box 63, folder 23 Sonneborn, T.M. box 63, folder 24 Southam, Anna L. box 63, folder 25 Spalding, J.F., et al. box 63, folder 26 Sperry, R.W. box 63, folder 27 Spiegelman, S. box 63, folder 28 Standard Oil Company box 63, folder 29 Stanier, R.Y. box 63, folder 30 Stedman, D.F. and A.G. Brown box 63, folder 31 Stent, Gunther S. box 63, folder 32 Stern, Curt box 63, folder 33 Stimson, Henry L. box 63, folder 34 Stone, Wilson S. box 63, folder 35 Stormont, R.T. box 63, folder 36 Stokes, J.L. box 63, folder 37 Storer, John B. box 63, folder 38 Stover, Carl F. box 63, folder 39 Strauss, Bernard S. box 63, folder 40 Strehler, B.L. box 63, folder 41 Streisinger, George box 63, folder 42 Swan, Henry box 64, folder 1 SYLVANIA TECHNOLOGIST box 64, folder 2 Talmage, David W. box 64, folder 3 Taliaferro, William H. box 64, folder 4 Tatum, E.L.

Leo Szilard Papers MSS 0032 57 Accession Processed in 1988 WRITINGS

box 64, folder 5 Taylor, Harriet E. box 64, folder 6 Teas, H.J. box 64, folder 7 Telfer, James D. box 64, folder 8 Teller, Edward box 64, folder 9 Teuber, Hans-Lukas box 64, folder 10 Thiersch, John B. box 64, folder 11 Thirring, Hans box 64, folder 12 Thomas, Charles A. box 64, folder 13 Tijo, Joe Hin and Albert Levan box 64, folder 14 TIME box 64, folder 15 Tittler, I.A. box 64, folder 16 Tobias, Julian M. box 64, folder 17 Uhr, Jonathan W. box 64, folder 18 Underwood, Benton J. box 64, folder 19 Union Process Co. box 64, folder 20 Urey, Harold C. box 64, folder 21 Uri, N. box 64, folder 22 U.S. Arms Control and Disarmament Agency box 64, folder 23 U.S. Dept. Health, Education and Welfare box 64, folder 24 U.S. Dept. Health, Education and Welfare box 64, folder 25 U.S. Government Printing Office box 64, folder 26 U.S. NEWS AND WORLD REPORT box 64, folder 27 U.S. PATENT QUARTERLY box 64, folder 28 Uzzell, Thomas H. box 65, folder 1 Van Niel, C.B. box 65, folder 2 Veritas. A poem entitled "The Day before Xmas" 1943 - 1943 Note Written by unknown author at the Metallurgical Laboratory, Chicago, ca.1943)

box 65, folder 3 Visconti, N. box 65, folder 4 Von Ehrenstein, Gunther, et al. box 65, folder 5 Von Halban, H., F. Joliot, L. Kowarski box 65, folder 6 Wagner, R.P. and C.H. Haddox box 65, folder 7 Wainright, L. box 65, folder 8 Wainright, S.D. box 65, folder 9 Wallace, Bruce box 65, folder 10 Walter, Donald O. and W.R. Adey box 65, folder 11 Warburg, Otto box 65, folder 12 Warburg, Otto, et al. box 65, folder 13 Watson, James Dewey box 65, folder 14 Webber, Milo M. box 65, folder 15 Weigle, J.J. box 65, folder 16 Weisner, B.P. and John Yudkin box 65, folder 17 Weiss, Paul box 65, folder 18 Weiss, Thomas box 65, folder 19 Weizcacker, C.F. von box 65, folder 20 Whiffen, Alma J. box 65, folder 21 Whittinghill, Maurice and E. E. Hendricks box 65, folder 22 Wiener, Norbert and Armand Siegel box 65, folder 23 Wigner, Eugene P. box 65, folder 24 Wilkie, Wendall box 65, folder 25 Willet, E.L. and G.W. Salisbury box 65, folder 26 Williams, George C. box 65, folder 27 Wilson, William A. box 65, folder 28 Wirth, Louis box 65, folder 29 Witkin, Evelyn M. box 65, folder 30 Wittcoff, Raywond box 65, folder 31 Wollman, E.L. and G.S. Stent

Leo Szilard Papers MSS 0032 58 Accession Processed in 1988 WRITINGS

box 65, folder 32 Woodshole Marine Biological Laboratory box 65, folder 33 World Academy of Art and Science box 65, folder 34 Wright, Sewall box 65, folder 35 Wyatt, G.R. box 65, folder 36 Yanofsky, Charles and David M. Booner box 65, folder 37 Young, J.Z. box 66, folder 1 Yockey, Hubert P. box 66, folder 2 Zahl, Paul A. box 66, folder 3 Zahler, Stanley A. box 66, folder 4 Zamenhof, Stephen box 66, folder 5 Zinn, W.H., et al. box 66, folder 6 Zirkle, Raymond E.

SUBJECTS AND ORGANIZATIONS

Organizations box 66, folder 7 Miscellaneous - A to E box 66, folder 8 Miscellaneous - F to J box 66, folder 9 Miscellaneous - K to Z box 66, folder 10 Academic Assistance Council 1933 - 1933 box 66, folder 11 Airline Conference box 66, folder 12 American Academy of Arts and Sciences box 66, folder 13 American Arbitration Association box 66, folder 14 American Institute of Biological Sciences. (A.I.B.S.) box 66, folder 15 Association for Scientific Collaboration, Inc. box 66, folder 16 Atomic Energy Control Conference box 66, folder 17 Atomic Energy Course for Management 1957 - 1957 box 66, folder 18 Brandeis University box 66, folder 19 Carnegie Endowment for International Peace box 66, folder 20 Citizen's Committee box 66, folder 21 Conference on Science, Technology, and National Security 1956 - 1956 box 66, folder 22 Cold Springs Harbor Symposium box 67, folder 1 Columbia University Interdisciplinary Project box 67, folder 2 Committee of Correspondence 1961 - 1961 box 67, folder 3 Conference of the Industrial Sponsors of the Institutes of the U. of Chicago 1950 - 1951 box 67, folder 4 Conference on Science and World Affairs box 67, folder 5 Congress International de Physique Nucleaire box 67, folder 6 Conservation Foundation. "The physiological approach to fertility control." 1952 - 1953 box 67, folder 7 Council and the Lobby box 67, folder 8 Council for a Livable World - General materials box 67, folder 9 Council for a Livable World - General materials box 67, folder 10 Council for a Livable World - Correspondence of public response box 67, folder 11 Council of the Atlantic Union Committee box 67, folder 12 Council to Abolish War - General materials box 68, folder 1 Council to Abolish War - Correspondence of public response box 68, folder 2 Federation of American Scientists box 68, folder 3 Ford Foundation box 68, folder 4 General Atomic, a division of General Dynamics Corporation - General materials box 68, folder 5, General Atomic, a division of General Dynamics Corporation - Diagrams oversize MC03807 box 68, folder 6 Genetics Society of America box 68, folder 7 IBM Medical Symposium 1963 - 1963 box 68, folder 8 Institute for Cell Research and Genetics box 68, folder 9 Institute for International Order box 68, folder 10 International Fertility Association box 68, folder 11 Italian Society of Physics

Leo Szilard Papers MSS 0032 59 Accession Processed in 1988 SUBJECTS AND ORGANIZATIONS

box 68, folder 12 Japan Council Against Atomic and Hydrogen Bombs box 68, folder 13 Metallurgical Laboratory box 68, folder 14 Moscow Meeting Plans 1958 - 1958 box 68, folder 15 National Academy of Sciences box 68, folder 16 National Association of Life Underwriters box 68, folder 17 National Committee for an Effective Congress box 68, folder 18 National Industrial Conference Board box 68, folder 19 National Jewish Hospital at Denver box 69, folder 1 National Planning Association box 69, folder 2 National Research Council of Canada box 69, folder 3 National Science Foundation box 69, folder 4 National Science Foundation box 69, folder 5 Neurosciences Research Program box 69, folder 6 New York Academy of Sciences. Section of Biology box 69, folder 7 Oak Ridge National Laboratory box 69, folder 8 Podbielniak, Inc. box 69, folder 9 Population Council box 69, folder 10 Pugwash - Nova Scotia, Canada 1957 - 1957 box 69, folder 11 Pugwash - Quebec, Canada 1958 - 1958 box 69, folder 12 Pugwash - Kitzbuhel-Vienna, Austria 1958 - 1958 box 69, folder 13 Pugwash - 1959, June box 69, folder 14 Pugwash - Moscow, USSR 1960 - 1960 box 69, folder 15 Pugwash - Stowe, Vermont. 1961 - 1961 box 69, folder 16 Pugwash - Cambridge, (England?) 1962 - 1962 box 69, folder 17 Pugwash - Dubrovnik, Yugoslavia 1963 - 1963 box 69, folder 18 Pugwash - Udaipur, India 1964 - 1964 box 70, folder 1 Pugwash - Karlovy Vary, Czechoslovakia 1964 - 1964 box 70, folder 2 Pugwash - Newsletter 1964 - 1964 box 70, folder 3 Pugwash - Miscellaneous box 70, folder 4 Regional Conference on the International Control and Utilization of Atomic ... 1946 - 1946 box 70, folder 5 Research Corporation box 70, folder 6 Research Department of Tea Bureau, Inc. box 70, folder 7 Research Institute of America. "Living History Awards." box 70, folder 8 Rogoff Foundation. Medical Research Laboratory of the G.N. Stewart Memorial Fund box 70, folder 9 Salk Institute box 70, folder 10 Science Service box 70, folder 11 Scientists on Survival box 70, folder 12 Society for the Study of Development and Growth box 70, folder 13 Society of American Bacteriologists box 70, folder 14 Special Project Committee on Security Through Arms Control. 1958 - 1958 box 70, folder 15 Strategy for Peace Conference box 70, folder 16 Study Program in Biophysical Science box 70, folder 17 U.S. Congress. Joint Committee on Atomic Energy box 70, folder 18 U.S. Department of State. Staff list 1961 - 1961 box 70, folder 19 U.S. Mission to the United Nations box 70, folder 20 U.S. Senate box 70, folder 21 U.S. War Department box 70, folder 22 University of Chicago - Board of Trustees box 70, folder 23 University of Chicago - Council of the University Senate box 70, folder 24 University of Chicago - "Round Table Discussion." 1960 - 1960 box 70, folder 25 University of Chicago - Miscellaneous box 70, folder 26 University of Colorado Medical Center Subjects box 71, folder 1 Miscellaneous box 71, folder 2 Aging box 71, folder 3 Amino Acid Charts

Leo Szilard Papers MSS 0032 60 Accession Processed in 1988 SUBJECTS AND ORGANIZATIONS

box 71, folder 4 Angels Project box 71, folder 5 Arms Control box 71, folder 6 Atomic bomb development box 71, folder 7 Atomic Energy Act of 1945 box 71, folder 8 Atomic Energy Act of 1954 box 71, folder 9 Atomic Energy Commission box 71, folder 10 1960 - 1960 box 71, folder 11 Bullsperm - General materials box 71, folder 12 Bullsperm - Photographs box 71, folder 13 Carbon, graphite 1939 - 1940 box 71, folder 14 Canfield, Cass box 72, folder 1 Cellulose Decomposition box 72, folder 2 Central Nervous System box 72, folder 3 Chemostat - Figures box 72, folder 4, Chemostat - Oversize figures oversize MC03808 box 72, folder 5 Chemostat - Reprint mailing list 1950 - 1950 box 72, folder 6 Chemostat - Transparencies box 72, folder 7 Clarendon Collection 1937 - 1937 box 72, folder 8 Compensating Key Personnel box 72, folder 9 Conflict of Interest Law Material 1961 - 1961 box 72, folder 10 Correspondence logs 1963 - 1964 box 72, folder 11 Coronary Heart Disease box 72, folder 12 Dispersal of cities box 72, folder 13 Enzymes - graphs and charts box 72, folder 14 Equipment and supplies catalogs box 72, folder 15 Equipment and supplies catalogs box 73, folder 1 Fertility Control box 73, folder 2 From the table at home on May 29, 1964 (S-72) box 73, folder 3 Genetics box 73, folder 4 Humanist of the Year Award 1960 - 1960 box 73, folder 5 Hydrogen Bomb box 73, folder 6 Immunity box 73, folder 7 Ivanhoe street house. Denver, Colorado 1951 - 1951 box 73, folder 8 Jet Injections box 73, folder 9 Letter to Nehru 1955 - 1955 box 73, folder 10 Letter to Stalin - General materials 1947 - 1947 box 73, folder 11 Letter to Stalin - Public response 1947 - 1947 box 73, folder 12 Materials 1957 - 1957 box 73, folder 13 Passport Material box 73, folder 14 Peace Movement - Public Response box 73, folder 15 Petition 1945 - 1945 box 73, folder 16 Petition to President Kennedy 1961 - 1961 box 73, folder 17 Population Statistics in the U.S. and the U.S.S.R. box 74, folder 1 Requests for reprints of the works of Leo Szilard Note "On the decrease of entrophy..."

box 74, folder 2 Requests for reprints of the works of Leo Szilard - General correspondence box 74, folder 3 Requests for reprints of the works of Leo Szilard - Post card requests box 74, folder 4 Resumes box 74, folder 5 Sardi Luncheon box 74, folder 6 Search for a Laboratory Sight in the New York area 1942 - 1942 box 74, folder 7 Silver box 74, folder 8 Stevenson-Kefauver Election 1956 - 1956 box 74, folder 9 Travel - European Trip 1957 - 1958 box 74, folder 10 U.S.S.R.

Leo Szilard Papers MSS 0032 61 Accession Processed in 1988 SUBJECTS AND ORGANIZATIONS

box 74, folder 11 Wiedergutmachung Note Restitution

box 74, folder 12 X-Ray Sterilization of Food

FINANCIAL RECORDS

Bank Statements box 75, folder 1 Chase Manhattan Bank - Checking account statements 1955 - 1958 box 75, folder 2 Chase Manhattan Bank - Correspondence 1955 - 1958 box 75, folder 3 Chase Manhattan Bank - Deposit slips 1955 - 1959 box 75, folder 4 Chase National Bank - Checking account statements 1946 - 1955 box 75, folder 5 Chase National Bank - Correspondence 1943 - 1955 box 75, folder 6 Chase National Bank - Deposit slips 1943 - 1955 box 75, folder 7 Chase National Bank - Registered letter reciepts 1945 - 1957 box 75, folder 8 Midland Bank Limited, London - correspondence 1933 - 1938 box 75, folder 9 University National Bank - Checking account statements 1945 - 1953 box 75, folder 10 University National Bank - Correspondence 1953 - 1954 box 75, folder 11 University National Bank - Deposit and withdrawal slips Cancelled Checks box 76, folder 1 Chase National Bank 1939 - 1939 box 76, folder 2 Chase National Bank 1940 - 1940 box 76, folder 3 Chase National Bank 1941 - 1941 box 76, folder 4 Chase National Bank 1942 - 1942 box 76, folder 5 Chase National Bank 1943 - 1943 box 76, folder 6 Chase National Bank 1945 - 1945 box 76, folder 7 Chase National Bank 1946 - 1946 box 76, folder 8 University National Bank 1946 - 1947 box 76, folder 9 Chase National Bank 1947 - 1947 box 76, folder 10 Chase National Bank 1948 - 1948 box 76, folder 11 Chase National Bank 1949 - 1949 box 76, folder 12 Chase National Bank 1950 - 1950 box 76, folder 13 Chase National Bank 1951 - 1951 box 76, folder 14 Chase National Bank 1952 - 1952 box 76, folder 15 Chase National Bank 1953 - 1953 box 76, folder 16 Chase National Bank 1954 - 1954 box 76, folder 17 Chase National Bank 1955 - 1955 box 76, folder 18 Chase Manhattan Bank 1955 - 1955 box 76, folder 19 Chase Manhattan Bank 1956 - 1956 box 76, folder 20 Chase Manhattan Bank 1957 - 1957 box 76, folder 21 Chase Manhattan Bank 1958 - 1958 box 77, folder 1 Cancelled Check Stubs 1946 - 1957 Income Tax Records box 78, folder 1 Miscellaneous box 78, folder 2 1932 box 78, folder 3 1936 box 78, folder 4 1937 box 78, folder 5 1938 box 78, folder 6 1939 box 78, folder 7 1940 box 78, folder 8 1941 box 78, folder 9 1942 box 78, folder 10 1943 box 78, folder 11 1944 box 78, folder 12 1945 box 78, folder 13 1946

Leo Szilard Papers MSS 0032 62 Accession Processed in 1988 FINANCIAL RECORDS

box 78, folder 14 1947 box 78, folder 15 1948 box 78, folder 16 1949 box 78, folder 17 1950 box 78, folder 18 1951 box 78, folder 19 1952 box 78, folder 20 1953 box 78, folder 21 1954 box 78, folder 22 1955 box 78, folder 23 1956 box 78, folder 24 1956 box 78, folder 25 1958 General Financial Records box 79, folder 1 Miscellaneous box 79, folder 2 Brandeis University - General materials box 79, folder 3 Brandeis University - travel expenses box 79, folder 4 Cab Fare Records box 79, folder 5 Emergency Committee of Atomic Scientists box 79, folder 6 Finances 1957 - 1958 box 79, folder 7 Hotel - bills, miscellaneous box 79, folder 8 Hotel Somerset box 79, folder 9 Insurance - Blue Cross box 79, folder 10 Insurance - Continental Casualty Company box 79, folder 11 Insurance - Lee Nashem Agency box 79, folder 12 Insurance - Metropolitan Life box 79, folder 13 Insurance - Teacher's Insurance and Annuity Association box 79, folder 14 International Latex Corporation box 79, folder 15 Kings Crown Hotel box 79, folder 16 McGraw-Hill Book Company, Inc. box 79, folder 17 Men's Faculty Club of Columbia University box 79, folder 18 Metallurgical Laboratory box 79, folder 19 Park Lane Hotel box 79, folder 20 Professional Services box 80, folder 1 Quadrangle Club - Bills 1957 - 1958 box 80, folder 2 Quadrangle Club - Bills 1954 - 1958 box 80, folder 3 Quadrangle Club - Monthly Invoices 1949 - 1954 box 80, folder 4 Quadrangle Club - Telephone charges 1949 - 1958 box 80, folder 5 Restaurant receipts box 80, folder 6 Salk Institute. Book orders box 80, folder 7 Secretarial services box 80, folder 8 Social Security box 80, folder 9 Stock Market invoices. box 80, folder 10 Telephone and telegram invoices box 80, folder 11 Travel expenses- miscellaneous box 80, folder 12 Unitronics Corporation. Invoices box 80, folder 13 University of California. Travel expenses box 80, folder 14 University of Chicago - Financial records, travel expenses, and reimbursment box 80, folder 15 University of Chicago - Pay receipts box 80, folder 16 University of Colorado. Pay receipts, expense account, and miscellaneous records box 80, folder 17 War Bonds 1945 - 1945 box 80, folder 18 Weiss, Mrs. Paul Contracts and Grants box 81, folder 1 List funding agencies box 81, folder 2 Guggenheim Fellowship Application Form 1940 - 1940 box 81, folder 3 Contract EIDM A-42-b MS 1943 - 1944 box 81, folder 4 Contract N6ori-20 1948 - 1948

Leo Szilard Papers MSS 0032 63 Accession Processed in 1988 FINANCIAL RECORDS

box 81, folder 5 National Advisory Health Council Research Grant RG 2814 1950 - 1950 Note Study of the growth, adaption, and mutation of bacteria and bacterial viruses, carried out with new biophysical methods.

box 81, folder 6 Contract NR 135-056 1951 - 1951 Note Growth, adaptation, and mutation of bacteria and bacterial viruses."

box 81, folder 7 U.S. Public Health Service Grant No.E.144(C1) 1951 - 1953 box 81, folder 8 Contract Nonr-1059(00) 1952 - 1953 box 81, folder 9 Contract N6ori-02038 1952 - 1953 box 81, folder 10 Contract ONR:441:GJS/NR 119-221 1952 - 1953 box 81, folder 11 Application to the National Science Foundation 1956 - 1956 box 81, folder 12 Grant Proposal to the Louis Block Fund for Basic Research and Advanced Study 1957 - 1957 Note Study of the formation of adaptive enzymes in bacteria and the formation of antibodies in mammals

box 81, folder 13 Grant proposal to the Louis Block Fund for Basic Research and Advanced Study 1958 - 1958 Note Study of the formation of adaptive enzymes in bacteria and the formation of antibodies in mammals

box 81, folder 14 Application for research grant to the National Institute of Health 1959 - 1959 Note Quantative Studies of General Biological Phenomena.

box 81, folder 15 Proposal to the National Science Foundation for a research grant 1959 - 1959 Note A quantitative study of the molecular bases of general biological phenomena.

box 81, folder 16 Research grant. RG-6876(C1) 1960 - 1963 box 81, folder 17 Research grant. GM06876-04 from the National Advisory Health Council 1963 - 1964 Note Quantative Studies of General Biological Phenomena.

Travel Materials box 82, folder 1 Miscellaneous travel materials box 82, folder 2 Airline tickets - Miscellaneous box 82, folder 3 Airline tickets - Miscellaneous box 82, folder 4 Airline tickets - American Airlines box 82, folder 5 Airline tickets - United Airlines box 82, folder 6 Train tickets

ADDRESSES

Address Books box 83, folder 1 Early box 83, folder 2 1930's box 83, folder 3 1935 box 83, folder 4 late 1950's

Leo Szilard Papers MSS 0032 64 Accession Processed in 1988 ADDRESSES

box 83, folder 5 1961 box 83, folder 6 1962 box 83, folder 7 1963 box 83, folder 8 1964 box 83, folder 9 Packet of index cards with addresses Miscellaneous Addresses box 84, folder 1 Multiple addresses on single pages and lists of persons box 84, folder 2 A box 84, folder 3 B box 84, folder 4 C box 84, folder 5 D box 84, folder 6 E box 84, folder 7 F box 84, folder 8 G box 84, folder 9 H box 84, folder 10 I box 84, folder 11 J box 84, folder 12 K box 84, folder 13 L box 84, folder 14 M box 84, folder 15 N box 84, folder 16 O box 84, folder 17 P box 84, folder 18 Q box 84, folder 19 R box 84, folder 20 S box 84, folder 21 T box 84, folder 22 U box 84, folder 23 V box 84, folder 24 W box 84, folder 25 X box 84, folder 26 Y box 84, folder 27 Z

GERTRUDE SZILARD MATERIALS

Biography box 84, folder 28, Certificates - "License to Practice Medicine." 1951 - 1951 oversize FB13003 Note Colorado State Board of Medical Examiners

box 84, folder 29, Certificates - "Public Health Certificate." 1949 - 1949 oversize FB13002 Note American Board of Preventive Medicine and Public Health

box 85, folder 1 Curriculum Vitae box 85, folder 2 Attorney Fees box 85, folder 3 Personal Notes/Course Notes box 85, folder 4 Medical Notes and Correspondence Correspondence box 85, folder 5 Letters from Important People box 85, folder 6 Letters of Condolence - Unknown Authors box 85, folder 7 Letters of Condolence - A-E box 85, folder 8 Letters of Condolence - F-L box 85, folder 9 Letters of Condolence - M-R box 85, folder 10 Letters of Condolence - S-V box 85, folder 11 Letters of Condolence - W-Z

Leo Szilard Papers MSS 0032 65 Accession Processed in 1988 GERTRUDE SZILARD MATERIALS

box 85, folder 12 Letters of Condolence Note Funeral program, guestbook, and reply to letters of condolence

box 86, folder 1 General Correspondence - Unidentified correspondents box 86, folder 2 General Correspondence - A- miscellaneous box 86, folder 3 General Correspondence - The American Humanist Association 1964 - 1967 box 86, folder 4 General correspondence - American Institute of Physics 1964 - 1977 box 86, folder 5 General correspondence - Anderson, Herbert L. 1968 - 1968 box 86, folder 6 General correspondence - Anderson, Luedeka, Fitch, Even and Tabin 1964 - 1975 box 86, folder 7 General correspondence - Anker, Herbert 1965 - 1975 box 86, folder 8 General correspondence - B- miscellaneous box 86, folder 9 General correspondence - Breit, Gregory 1940 - 1977 box 86, folder 10 General correspondence - British Broadcasting Corp. 1965 - 1965 box 86, folder 11 General correspondence - Bulletin of the Atomic Scientists 1965 - 1979 box 86, folder 12 General correspondence - C- miscellaneous box 86, folder 13 General correspondence - CBS News 1972 - 1976 box 86, folder 14 General correspondence - Clark, Ronald W. 1945 - 1972 box 86, folder 15 General correspondence - Cohen, Benjamin V. 1974 - 1976 box 86, folder 16 General correspondence - Cold Springs Harbor Lab. 1966 - 1969 box 86, folder 17 General correspondence - Council For A Livable World 1967 - 1972 box 86, folder 18 General correspondence - D- miscellaneous box 86, folder 19 General correspondence - Doering, William 1964 - 1976 box 86, folder 20 General correspondence - E- miscellaneous box 86, folder 21 General correspondence - Eckart, Carl 1967 - 1969 box 86, folder 22 General correspondence - Einstein Estate 1933 - 1976 box 86, folder 23 General correspondence - Esterer, A.K. 1971 - 1971 box 86, folder 24 General correspondence - F- miscellaneous box 86, folder 25 General correspondence - Feld, Bernard T. 1967 - 1971 box 86, folder 26 General correspondence - Fisher, Roger 1963 - 1976 box 86, folder 27 General correspondence - G- miscellaneous box 87, folder 1 General correspondence - Galef and Jacobs 1965 - 1975 box 87, folder 2 General correspondence - Goldhaber, Maurice 1967 - 1976 box 87, folder 3 General correspondence - Grinberg, A.P. 1962 - 1967 box 87, folder 4 General correspondence - H- miscellaneous box 87, folder 5 General correspondence - Hamstra, Doris 1973 - 1973 box 87, folder 6 General correspondence - Harvard University - Perspectives in American History 1967 - 1968 box 87, folder 7 General correspondence - Hersey, John 1965 - 1965 box 87, folder 8 General correspondence - I- miscellaneous box 87, folder 9 General correspondence - Institute for Advanced Study 1973 - 1976 box 87, folder 10 General correspondence - Institute for Policy Studies 1969 - 1969 box 87, folder 11 General correspondence - J- miscellaneous box 87, folder 12 General correspondence - K- miscellaneous box 87, folder 13 General correspondence - L- miscellaneous box 87, folder 14 General correspondence - Levy, Lillian 1960 - 1965 box 87, folder 15 General correspondence - The Library of Congress 1965 - 1971 box 87, folder 16 General correspondence - Life Magazine 1971 - 1971 box 87, folder 17 General correspondence - Livingston, Robert B. 1965 - 1975 box 87, folder 18 General correspondence - M- miscellaneous box 87, folder 19 General correspondence - Marschak, Marianne and Jascha 1964 - 1976 box 87, folder 20 General correspondence - McMillan, Edwin M. 1928 - 1967 box 87, folder 21 General correspondence - MIT Press 1965 - 1979 box 87, folder 22 General correspondence - Monod, Jacques 1965 - 1971 box 87, folder 23 General correspondence - N- miscellaneous box 87, folder 24 General correspondence - National Endowment for the Humanities 1973 - 1974 box 87, folder 25 General correspondence - National Inventors Hall of Fame 1978 - 1978

Leo Szilard Papers MSS 0032 66 Accession Processed in 1988 GERTRUDE SZILARD MATERIALS

box 87, folder 26 General correspondence - National Science Foundation 1973 - 1973 box 87, folder 27 General correspondence - Novick, Aaron 1961 - 1971 box 88, folder 1 General correspondence - P- miscellaneous box 88, folder 2 General correspondence - Pearce, Roy Harvey 1973 - 1973 box 88, folder 3 General correspondence - Pennie, Edmonds, Morton, Taylor, and Adams 1968 - 1968 box 88, folder 4 General correspondence - Q- miscellaneous box 88, folder 5 General correspondence - R- miscellaneous box 88, folder 6 General correspondence - S- miscellaneous box 88, folder 7 General correspondence - Sherwin, Martin J. 1966 - 1973 box 88, folder 8 General correspondence - Simon and Schuster, Inc., Publishers 1963 - 1975 box 88, folder 9 General correspondence - Simpson, John A. 1975 - 1976 box 88, folder 10 General correspondence - Sloan Foundation 1973 - 1973 box 88, folder 11 General correspondence - Stokes, Joseph III, M.D. 1972 - 1973 box 88, folder 12 General correspondence - T- miscellaneous box 88, folder 13 General correspondence - Teller, Edward 1945 - 1976 box 88, folder 14 General correspondence - U- miscellaneous box 88, folder 15 General correspondence - V- miscellaneous box 88, folder 16 General correspondence - W- miscellaneous box 88, folder 17 General correspondence - Weart, Spencer 1974 - 1976 box 88, folder 18 General correspondence - Weiss, Egon A. 1966 - 1976 box 88, folder 19 General correspondence - Weisskopf, Victor F. 1964 - 1976 box 88, folder 20 General correspondence - Wigner, Eugene P. 1960 - 1976 box 88, folder 21 General correspondence - Winsor, Kathleen 1967 - 1971 box 88, folder 22 General correspondence - York, Herbert F. 1973 - 1973 Writings box 89, folder 1 Miscellaneous - Biographical References for Extension of Leo Szilard Biography box 89, folder 2 Miscellaneous - Biographical References box 89, folder 3 Miscellaneous - Documents box 89, folder 4 Miscellaneous - Introductions to Volume II - Hutchins box 89, folder 5 Miscellaneous - MIT Press, Harvard Press, and Others box 89, folder 6 Miscellaneous - Petitions 1945 - 1945 box 89, folder 7 Miscellaneous - "Perspectives" box 89, folder 8 Miscellaneous - "Reminiscences" Exerpts box 89, folder 9 Miscellaneous - Szilard's Ten Commandments with Introduction by Trude box 89, folder 10 Miscellaneous - Book Outline 1960 - 1960 box 89, folder 11 Collected Works of Leo Szilard - Notes box 89, folder 12 Collected Works of Leo Szilard - Notes box 89, folder 13 Collected Works of Leo Szilard - Notes box 89, folder 14 Collected Works of Leo Szilard - Notes box 90, folder 1 Collected Works of Leo Szilard - Notes box 90, folder 2 Collected Works of Leo Szilard - Proposed Format for Volume II box 90, folder 3 Outline for Proposed Leo Szilard Biography 1933 - 1933 box 90, folder 4 Outline for Proposed Leo Szilard Biography 1934 - 1934 box 90, folder 5 Outline for Proposed Leo Szilard Biography 1935 - 1935 box 90, folder 6 Outline for Proposed Leo Szilard Biography 1936 - 1936 box 90, folder 7 Outline for Proposed Leo Szilard Biography 1937 - 1937 box 90, folder 8 Outline for Proposed Leo Szilard Biography 1938 - 1938 box 90, folder 9 Outline for Proposed Leo Szilard Biography 1939 - 1939 box 90, folder 10 Outline for Proposed Leo Szilard Biography 1939 - 1939 box 90, folder 11 Outline for Proposed Leo Szilard Biography 1940 - 1940 box 90, folder 12 Outline for Proposed Leo Szilard Biography 1941 - 1941 box 90, folder 13 Outline for Proposed Leo Szilard Biography 1942 - 1942 box 90, folder 14 Outline for Proposed Leo Szilard Biography 1943 - 1943 box 90, folder 15 Outline for Proposed Leo Szilard Biography 1944 - 1944 box 90, folder 16 Outline for Proposed Leo Szilard Biography 1945 - 1945 box 90, folder 17 Outline for Proposed Leo Szilard Biography 1946 - 1946 box 90, folder 18 Outline for Proposed Leo Szilard Biography 1947 - 1952

Leo Szilard Papers MSS 0032 67 Accession Processed in 1988 GERTRUDE SZILARD MATERIALS

box 91, folder 1 Outline for Proposed Leo Szilard Biography - Bernard Bailyn outline box 91, folder 2 Outline for Proposed Leo Szilard Biography - Childhood 1898 - 1908 box 91, folder 3 Outline for Proposed Leo Szilard Biography - Adolescence 1908 - 1914 box 91, folder 4 Outline for Proposed Leo Szilard Biography - First World War 1914 - 1920 box 91, folder 5 Outline for Proposed Leo Szilard Biography - Berlin 1920 - 1933 box 91, folder 6 Outline for Proposed Leo Szilard Biography - England 1933 - 1938 box 91, folder 7 Outline for Proposed Leo Szilard Biography - America 1938 - 1940 box 91, folder 8 Outline for Proposed Leo Szilard Biography - America 1938 - 1940 box 91, folder 9 Outline for Proposed Leo Szilard Biography - America 1938 - 1940 box 91, folder 10 Outline for Proposed Leo Szilard Biography - America 1938 - 1940 box 91, folder 11 Outline for Proposed Leo Szilard Biography - America 1940 - 1941 box 91, folder 12 Outline for Proposed Leo Szilard Biography - America 1941 - 1942 box 91, folder 13 Outline for Proposed Leo Szilard Biography - America 1942 - 1945 box 92, folder 1 Outline for Proposed Leo Szilard Biography - America 1945 - 1946 box 92, folder 2 Outline for Proposed Leo Szilard Biography 1942 - 1942 Note Xerox of "materials given to Henry Barton in 1942 for safekeeping"

box 92, folder 3 Outline for Proposed Leo Szilard Biography Note For possible addition to Bailyn materials

box 92, folder 4 Outline for Proposed Leo Szilard Biography - "From Jacob Marshak" box 92, folder 5 Outline for Proposed Leo Szilard Biography Note Material from History Box Folders not Used in Bailyn Set

box 92, folder 6 Outline for Proposed Leo Szilard Biography - 1898-1908 box 92, folder 7 Outline for Proposed Leo Szilard Biography - 1908-1914 box 92, folder 8 Outline for Proposed Leo Szilard Biography - 1914-1920 box 92, folder 9 Outline for Proposed Leo Szilard Biography - 1920-1933 box 92, folder 10 Outline for Proposed Leo Szilard Biography - 1933-1938 box 92, folder 11 Outline for Proposed Leo Szilard Biography - 1938-1940 box 92, folder 12 Outline for Proposed Leo Szilard Biography - 1940-Dec. 31, 1941 box 92, folder 13 Outline for Proposed Leo Szilard Biography - Jan. 1, 1942 - Dec. 2, 1942 box 92, folder 14 Outline for Proposed Leo Szilard Biography - Dec. 3, 1942 - Aug. 6, 1945 box 92, folder 15 Outline for Proposed Leo Szilard Biography - Aug. 6, 1945 - July 28, 1946 box 93, folder 1 Outline for Proposed Leo Szilard Biography Note Roladex chronology of events in Leo Szilard's life

Subjects box 94, folder 1 Council for a Livable World - Correspondence box 94, folder 2 Council for a Livable World - General box 94, folder 3 Council for a Livable World - General box 94, folder 4 Council for a Livable World - General box 94, folder 5 Council for a Livable World - General box 94, folder 6 Council for a Livable World - General box 94, folder 7 Council for a Livable World - General box 94, folder 8 Council for a Livable World - General box 95, folder 1 Freedom of Information Act - Freedom of Information Act box 95, folder 2 Freedom of Information Act - Atomic Energy Commission box 95, folder 3 Freedom of Information Act - Department of State box 95, folder 4 Freedom of Information Act - Department of the Army box 95, folder 5 Freedom of Information Act - Department of the Army box 95, folder 6 Freedom of Information Act - Department of the Navy

Leo Szilard Papers MSS 0032 68 Accession Processed in 1988 GERTRUDE SZILARD MATERIALS

box 95, folder 7 Freedom of Information Act - Federal Bureau of Investigation (FBI) box 95, folder 8 Freedom of Information Act - Federal Bureau of Investigation (FBI) box 95, folder 9 Freedom of Information Act - Federal Bureau of Investigation (FBI) box 96, folder 1 Freedom of Information Act - General Services Administration box 96, folder 2 Freedom of Information Act - U.S. Office of Personnel Management box 96, folder 3 Freedom of Information Act - Miscellaneous box 96, folder 4 Patents box 96, folder 5 Pugwash - Pugwash box 96, folder 6 Pugwash - Pugwash box 96, folder 7 Pugwash - Pugwash box 96, folder 8 Pugwash - Pugwash box 97, folder 1 Pugwash - Pugwash box 97, folder 2 Pugwash - Pugwash box 97, folder 3 Pugwash - Pugwash box 97, folder 4 Pugwash - Pugwash box 97, folder 5 Pugwash - Pugwash box 98, folder 1 Pugwash - Pugwash box 98, folder 2 Pugwash - Pugwash Conference- Mulhausen, GDR 1976 - 1976 Miscellaneous box 98, folder 3 Mostly University of Chicago box 98, folder 4 General box 98, folder 5 General box 98, folder 6 General box 99, folder 1 Original Finding Aid Original Finding Aid box 99, folder 2 Original Finding Aid box 99, folder 3 Original Finding Aid box 99, folder 4 Original Finding Aid box 99, folder 5 Original Finding Aid box 99, folder 6 Original Finding Aid box 99, folder 7 Original Finding Aid

PHOTOGRAPHS

Portraits box 99, folder 8, Two drawings of Leo Szilard by his father, Louis Szilard oversize FB12909 box 99, folder 9, Taken by Tita Binz oversize FB12908 Note n.d.

box 100, folder 1 Miscellaneous reproductions from prints box 100, folder 2 Taken by Erica Anderson. New York Note n.d.

box 100, folder 3 Taken by John Kaspar. Denver, Colorado 1950 - 1955 Note Early 1950's

box 100, folder 4 Taken by Lotte Meitner-Graf. London Note n.d.

box 100, folder 5 Gertrude Weiss Szilard General Photographs

Leo Szilard Papers MSS 0032 69 Accession Processed in 1988 PHOTOGRAPHS

box 100, folder 6 Street corner in London where Szilard conceived the idea of the chain reaction box 100, folder 7 Miscellaneous box 100, folder 8 Radio program - WWDC [Steve Allis... Show] box 100, folder 9 Early childhood. Group photo. box 100, folder 10 Pre-1915 box 100, folder 11 Student days in Budapest 1915 - 1915 box 100, folder 12 Student days 1916 - 1916 box 100, folder 13 Officer's school 1916 - 1916 box 100, folder 14 American Physical Society Meeting, Washington, D.C. with E.O. Lawrence 1935 - 1935 box 100, folder 15 England 1936 - 1936 box 100, folder 16 Cold Spring Harbor 1947 - 1947 box 100, folder 17 With Albert Einstein writing letter to President Roosevelt 1948 - 1948 Note Re-enactment

box 100, folder 18 Colorado 1950 - 1955 Note Early 1950's

box 100, folder 19 Cold Spring Harbor 1950 - 1955 Note Early 1950's

box 100, folder 20 Birthplace of the atomic bomb. 1953 - 1953 box 100, folder 21 Second Pugwash Meeting. Quebec, Canada 1958 - 1958 box 100, folder 22 Third Pugwash Meeting 1958 - 1958 box 100, folder 23 Atlantic City 1955 - 1959 Note Late 1950's

box 100, folder 24 At presentation of the Newspaper Guild's Page One Award in Science. 1960 - 1960 Note Memorial Hospital, New York

box 100, folder 25 Atoms for Peace Award. 1960 - 1960 box 100, folder 26 With Eleanor Roosevelt in Washington, D.C. 1960 - 1960 box 100, folder 27 Taken by Life Magazine photographer John Loengard. Memorial Hospital, New York. 1960 - 1960 box 100, folder 28 Taken by Life Magazine photographer John Loengard. Memorial Hospital, New York. 1960 - 1960 box 100, folder 29 Cold Spring Harbor 1960 - 1960 box 100, Taken by Life Magazine photographer Ester Bubley 1961 - 1961 folder 30, oversize FB12907 box 100, folder 31 Pugwash Meeting. Stowe, Vermont 1961 - 1961 box 100, Taken by Heka. Memorial Hospital, New York 1962 - 1962 folder 32, oversize FB12906 box 100, folder 33 Taken by Life Magazine photographer Ester Bubley 1962 - 1962 box 100, folder 34 Washington, D.C. 1963 - 1963 box 100, folder 35 Mount Vernon 1961 - 1961 box 100, folder 36 Cold Spring Harbor Symposium 1963 - 1963 box 100, folder 37 Pugwash Meeting. Dubrovnick, USSR. 1963 - 1963 box 100, folder 38 Taken by Landshoff. New York 1964 - 1964

Leo Szilard Papers MSS 0032 70 Accession Processed in 1988 PHOTOGRAPHS

box 100, folder 39 Taken by Landshoff. "Shaving sequence." New York. 1964 - 1964 box 100, folder 40 Salk Institute. Fellows Meeting 1964 - 1964 box 100, folder 41 Hotel del Charro, La Jolla with Salk 1964 - 1964 box 100, folder 42 Szilard Medal issued in Hungary 1978 - 1978 Note Royal Society Library shortly after publication of Volume II."

box 100, Moon photographs showing crater named after Szilard folder 43, oversize FB12913

AUDIO MATERIALS

Miscellaneous box 100, folder 44 Edison Diamond Discs Note Unused

box 100, folder 45 IBM Dictaphone Tape box 100, folder 46 Voice Master "Magnetic recording on a disc" Stenorette Magnetic Recording Tape box 101, folder 1 With Alice Smith. Memorial Hospital 1960 - 1960 box 101, folder 2 With Albert Rosenfeld. Memorial Hospital, Room 812 - Reels 1 and 2 1960 - 1960 box 101, folder 3 With Albert Rosenfeld. Memorial Hospital, Room 812 - Reels 3 and 4 1960 - 1960 box 101, folder 4 L.S. - Dolphins. Part I 1960 - 1960 First Version box 101, folder 5 Memoirs dictated for SATURDAY EVENING POST 1960 - 1960 box 101, folder 6 L.S. Interview from early Budapest through 1962 1963 - 1963 Reel/Cassette Tapes box 101, folder 7 Szilard Tapes - 1 1980 - 1980 Note Trude Weiss Szilard interviewed by Harold Keen at the Jewish Community Center.

box 101, folder 8 Szilard Tapes - 2 Note Pugwash/Tape edited by Mr. Koar

box 101, folder 9 Szilard Tapes - 3 Note Rosenfeld interviews Szilard (Part II)

box 102, folder 1 Szilard Tapes - 4 Note Rosenfeld interviews Szilard

box 102, folder 2 Szilard Tapes - 5 1960 - 1960 Note With Albert Rosenfeld. Memorial Hospital, New York. Part I & II (reproduction of stenorette tape)

Leo Szilard Papers MSS 0032 71 Accession Processed in 1988 AUDIO MATERIALS

box 102, folder 3 Szilard Tapes - 6 Note Leo Szilard- "Bomb Stalemate." From Livingston. n.d.

box 102, folder 4 Szilard Tapes - 7 1960 - 1960 Note With Albert Rosenfeld. Memorial Hospital, New York. Part III & V (reproduction of stenorette tape)

box 102, folder 5 Szilard Tapes - 8 Note Side 1: Alice Smith interview. Side 2: L.S. interview from early Budapest.

box 102, folder 6 Szilard Tapes - 9 1957 - 1957 Note Side 1: After dinner speech at Pugwash. Side 2: Letter to New York Times.

box 102, folder 7 Szilard Tapes - 10 1960 - 1960 Note Side 1: Memoirs dictated for Saturday Evening Post. Side 2: Dolphins (first version)

box 103, folder 1 Szilard Tapes - 11-12 Note Dr. Szilard reading from Voice of the Dolphins. n.d.

box 103, folder 2 Szilard Tapes - 13 Note Hungarian. n.d.

box 103, folder 3 Szilard Tapes - 14 1957 - 1957 Note Pugwash

box 103, folder 4 Szilard Tapes - 15 Note Law School Forum (Harvard?)

Gertrude Szilard Tapes box 103, folder 5 M.I.T. 1972 - 1972 box 103, folder 6 Alvin Weinberg at UCSD 1975 - 1975 box 103, folder 7 Hungary 1978 - 1978 box 104, folder 1 Szilard and Richards play Brahms Cello Sonata #1 1980 - 1980 box 104, folder 2 Until Sept. 15, 1980 1980 - 1980 box 104, folder 3 Beginning Sept. 16, 1980...to Dec. 16, 1980. box 104, folder 4 Music from record. box 104, folder 5 Radio interview: GWS, La Jolla box 104, folder 6 V. Weizsacker box 104, folder 7 York Note Appears to be blank

LP Disc Recording

Leo Szilard Papers MSS 0032 72 Accession Processed in 1988 AUDIO MATERIALS

box 104, folder 8, Leo Szilard: Inventor of the Atomic Bomb 1984 - 1984 oversize FB13004 Note 2 Discs. George Garabedian Production.

AUDIO-VISUAL MATERIALS

Film box 105, folder 1 BBC. "Professor Szilard [Doquene] from 'Man Tomorrow.'" box 105, folder 2 CBS. "Small World Outakes." - 24-53-54 box 105, folder 3 CBS. "Small World Outakes." - 55-56-59. Teller, Sir Robert Watson-Watt box 105, folder 4 CBS. "Small World Outakes." - 60-05-22. Part I box 105, folder 5 CBS. "Small World Outakes." - 60-05-29 box 105, folder 6 CBS. "Small World Outakes." - 60-61-62 box 105, folder 7 CBS. "Small World Outakes." - 63-64-65. Wiesner box 105, folder 8 CBS. "Small World Outakes." - 66-67-68. Wiesner box 105, folder 9 CBS. "Small World Outakes." - 69-20-7. Lewis S. Strauss box 105, folder 10 CBS. "Small World Outakes." - 75-81-82 box 105, folder 11 CBS. "Small World Outakes." - 83-84 box 105, folder 12 CBS. "Small World Outakes." - Ads taken out of Part 1 Videotape (VHS) box 105, folder 13 Small World. CBS Special With Edward R. Murrow featuring Leo Szilard box 105, folder 14 Special event commemorating life and work of Leo Szilard Note Dedication of Szilard Papers to U.C. San Diego Library - Reception at UCSD Central Library.

box 105, folder 15 Special event commemorating life and work of Leo Szilard Note Dedication of Szilard Papers to U.C. San Diego Library - KPBS "The Man behind the Bomb: Postscript."

ARTIFACTS

box 106, folder 1 Eyeglasses box 106, folder 2 Humanist of the Year plaque 1960 - 1960 box 106, folder 3 Keys box 106, folder 4 Name tag and rubber address stamp box 106, folder 5 New York Times testimonial. 1964 - 1964 Note Framed

box 106, folder 6 Pocket scale box 106, folder 7 Slide rules box 106, folder 8 Wallets box 106, folder 9, Academic hood oversize FB13001

NEWSPAPER CLIPPINGS

box 107, folder 1 Miscellaneous Newspaper Clippings box 108, folder 1 Miscellaneous Newspaper Clippings box 109, folder 1 Miscellaneous Newspaper Clippings box 110, folder 1 Miscellaneous Newspaper Clippings

Leo Szilard Papers MSS 0032 73 Accession Processed in 1988 NEWSPAPER CLIPPINGS

box 111, folder 1 Miscellaneous Newspaper Clippings box 112, folder 1 Miscellaneous Newspaper Clippings box 113, folder 1 Scrapbooks of Newspaper Clippings Accession Processed in 2000

CORRESPONDENCE

box 114, folder 1 B - Miscellaneous box 114, folder 2 Blackett, Patrick M.S. 1939 Note An exchange of telegrams with .

box 114, folder 3 CBS News (Fred Friendly) 1960 Note Unsigned carbon copy.

box 114, folder 4 Compton, Arthur Holly 1960 Note Photocopy of holograph, with typed transcription.

box 114, folder 5 Crick, F.H.C. 1963 Note Unsigned typescript carbon to Jonas Salk.

box 114, folder 6 Department of Health, Education and Welfare. Public Health Service. National Institutes of Health 1959 - 1964 box 114, folder 7 Detre, Rose (sister) 1964 Note Unsigned carbon copy.

box 114, folder 8 Doering, William 1962 Note Telegram.

box 114, folder 9 E - Miscellaneous box 114, folder 10 Einstein, Albert Note 1939 and 1955. Unsigned carbon copies and photocopies of Szilard's letters, in German with published English translations. Includes photocopy of 1955 holograph letter from Einstein to J. Nehru, in German.

box 114, folder 11 G - Miscellaneous box 114, folder 12 Geisel, Theodor S. 1964 Note Unsigned carbon copy of Szilard letter.

box 114, folder 13 Groves, Leslie R. 1945 Note Unsigned photocopies. Includes a report by Lord Cherwell on a conversation he had with Szilard in Washington, May, 1943.

box 114, folder 14 Jamaica. Ministry of Finance (N. N. Nethersole) 1955

Leo Szilard Papers MSS 0032 74 Accession Processed in 2000 CORRESPONDENCE

box 114, folder 15 Joliot-Curie, Frederic 1939 Note Includes carbon copies, photocopies, telegrams, and signed typescript letter from Joliot-Curie.

box 114, folder 16 Kennedy, John Fitzgerald 1960 box 114, folder 17 Khrushchev, Nikita 1960 - 1962 box 114, folder 18 L - Miscellaneous box 114, folder 19 Laue, Max von 1921 - 1957 Note Includes photocopies.

box 114, folder 20 M - Miscellaneous box 114, folder 21 Marc Wood International, Inc. 1960 box 114, folder 22 P - Miscellaneous box 114, folder 23 Roosevelt, Franklin D Note Draft Szilard letter, undated.

box 114, folder 24 Salk, Jonas 1963 - 1964 Note Carbon copies and photocopies.

box 114, folder 25 Szilard, Gertrude Weiss 1936 - 1945 Note Photocopies.

box 114, folder 26 Szilard, Gertrude Weiss 1951 - 1960 Note Photocopies.

box 114, folder 27 Teachers Insurance and Annuity Association of America - College Retirement Equities Fund 1963 - 1964 Note Includes carbon copies.

box 114, folder 28 University of California 1964 box 114, folder 29 University of Chicago 1959 - 1964 box 114, folder 30 Waller, Theodore 1964 box 114, folder 31 War Office, London 1935 Note Photocopy.

WRITINGS BY LEO SZILARD

box 114, folder 32 Conversation with K on October 5, [1960] Note "Recorded from memory on October 9 on the basis of notes made on the day of the conversation." Also includes clipping from PRAVDA, October 6, 1960.

Leo Szilard Papers MSS 0032 75 Accession Processed in 2000 WRITINGS BY LEO SZILARD

box 114, folder 33 In Peconic aufgesetzte Formulierung - [Draft of Aug. 2, 1939] Note Typed transcription of the German text Szilard wrote in Peconic on the second visit [with Einstein].

box 114, folder 34 Interview with Szilard, April 18 1955 box 114, folder 35 Memoranda 1956 - 1964 Note Photocopies and carbon copies.

box 114, folder 36 Petition to the President of the United States, July 17 1945 box 114, folder 37 Crosby's Column: Plea to Abolish War 1962 Note Szilard's contribution to John Crosby's column in the HERALD TRIBUNE, [July 13, 1962].

box 114, folder 38 Uber die chemischen Grundlagen der Vererbung Note Lecture given at the Gesellschaft Deutscher Chemiker, October 7, 1957. Includes letter from B. Helferich dated October 19, 1957.

ARTICLES, PROJECTS AND PROGRAMS ON SZILARD

Articles On Szilard box 114, folder 39 Asimov, Isaac. "The Manhattan Project: And Then Albert Einstein Wrote a Letter to President Roosevelt..." 1972 Note TV GUIDE, May 6: 2-14.

box 114, folder 40 Bernstein, Barton. "Leo Szilard: Giving Peace a Chance in the Nuclear Age" 1987 Note PHYSICS TODAY, September: 40-47.

box 114, folder 41 Bernstein, Barton. "The Unsung Father of the A-Bomb" 1985 Note DISCOVER: THE MAGAZINE OF SCIENCE, August: 37-42.

box 114, folder 42 Bess, Michael. "The Hidden Sound of Things Approaching: Leo Szilard and the 'Problem of Peace', 1945-1964 Note Term paper written for History 285B, Prof. Jay, March 20, 1982. Institution not indicated.

box 114, folder 43 Bess, Michael. "Leo Szilard: Scientist, Activist, Visionary" 1985 Note BULLETIN OF THE ATOMIC SCIENTIST, December: 12-18.

box 115, folder 1 Bess, Michael D. "Rebels Against the Cold War: Four Intellectuals Who Campaigned to Recast World Politics..." 1989 Note Leo Szilard (U.S.A.), E.P. Thompson (England), Louise Weiss (France), Danilo Dolci (Italy).

Leo Szilard Papers MSS 0032 76 Accession Processed in 2000 ARTICLES, PROJECTS AND PROGRAMS ON SZILARD

box 115, folder 2 Feld, Bernard T. "The Dilemma of Deterrence" 1978 Note Editorial, BULLETIN OF THE ATOMIC SCIENTIST, March: 12-13.

box 115, folder 3 Feld, Bernard T. "Thirty Years After Hiroshima, Or Rethinking the Unthinkable" 1975 Note Author's Popular Version of Paper: FA-2, issued as press release at the Spring Meeting of the American Physical Society, April 28-May, 1.

box 115, folder 4 Goldhaber, Maurice. "The Nuclear Photoelectric Effect and Remarks on Higher Multipole Transitions..." 1997 Note Presented at the Symposium on the History of Nuclear Physics, University of Minnesota, May 18-21.

box 115, folder 5 Gruber, Carol S. "Manhattan Project Maverick: The Case of Leo Szilard" 1983 Note PROLOGUE: JOURNAL OF THE NATIONAL ARCHIVES, Summer: 73-87. Includes typescript draft.

box 115, folder 6 H-Bomb: "Rules" for Nuclear War 1960 Note NEWSWEEK, March 7.

box 115, folder 7 Hungarian language articles on Leo Szilard Note Pal, P.G. "A Beke Fizikusa", Pal, P.B. "75 Eve Szuletett Szilard Leo" and H. Miklos, "Szilard Leo".

box 115, folder 8 Lanouette, William. "Bumbling Toward the Bomb" 1989 Note BULLETIN OF THE ATOMIC SCIENTIST, September: 7-11.

box 115, folder 9 Lanouette, William. GENIUS IN THE SHADOWS: A BIOGRAPHY OF LEO SZILARD 1993 Note Photocopies of publishers announcements, published reviews and citations to reviews of Lanouette's biography.

box 115, folder 10 Lennox, E.S. "Leo Szilard - Biologist" 1964 Note Photocopy of a typescript text of a talk, dated June 13.

box 115, folder 11 Miscellaneous articles that mention Leo Szilard 1969 - 1983 box 115, folder 12 Miscellaneous newspaper clippings that mention Szilard 1960 - 1984 Note Photocopies.

box 115, folder 13 Rosenfeld, Albert. "This Was Leo Szilard" 1964 Note LIFE: 31.

Leo Szilard Papers MSS 0032 77 Accession Processed in 2000 ARTICLES, PROJECTS AND PROGRAMS ON SZILARD

box 115, folder 14 Stone, Jeremy J., et al. "?: The Implosion of the Sudoplatov Charges" 1994 Note JOURNAL OF THE FEDERATION OF AMERICAN SCIENTISTS (FAS). F.A.S. Public Interest Report, May/June: 1-16.

box 115, folder 15 Zurcher, Andrew E. "Leo Szilard: Gadfly in the Atomic Soup" 1993 Note THE CONCORD REVIEW: 139-162.

Projects And Programs On Szilard box 115, folder 16 Leo Szilard and the Council for a Livable World 1962 - 1972 box 115, folder 17 Leo Szilard Award of the Forum on Physics and Society. American Physical Society 1975 - 1978 Note Correspondence, photocopies of press releases, announcements of recipients. Includes "Scientists and Public Policy, Help or Hindrance?", a Response given by the 1976 Award recipient, Richard L. Garwin.

box 115, folder 18 Leo Szilard Centenary - Commemorative medal, Hungary 1998 box 115, folder 19 Leo Szilard Centenary - Commemorative postage stamp, Hungary 1998 box 115, folder 20 Leo Szilard Centenary - Commemorative telephone card, Hungary 1997 box 115, folder 21 Leo Szilard Centenary. International Seminar, Eotvos University, Budapest, February 9 1998 Note Photocopies of announcement, invitation, program. Also includes photocopies of presentations, "Leo Szilard: A Comic and Cosmic Wit by W. Lanouette, "Remembering Leo Szilard's Contribution to the World by G.T. Seaborg and B. Wolfe, "Leo Szilard as a Philospher of Science by D. Grandy, and "Personal Family Recollections" by J. Silard.

box 115, Leo Szilard Centenary. International Seminar, Eotvos University, Budapest, folder 22, February 9 1998 oversize FB13005 Note Poster.

box 115, folder 23 Leo Szilard Documentary Project. "Szilard", July 1988 Note Draft #3, One Hour Script. Includes correspondence and promotional material.

box 115, folder 24 Leo Szilard, the Man Behind the Bomb: A Postscript with Gertrude Weiss Szilard Note Transcript of a half-hour television interview program for KPBS-TV, San Diego.

box 115, folder 25 Man Behind the Bomb. Television from Japan Series, NHK International 1980 Note Includes photocopies of a description of the Japanese television series and program listings.

MISCELLANEOUS MATERIAL

Leo Szilard Papers MSS 0032 78 Accession Processed in 2000 MISCELLANEOUS MATERIAL

box 115, folder 26 Abgangszeugnis. Friedrich-Wilhelms-Universitat zu Berlin 1926 Note Leo Szilard's academic transcript, 1921-1923.

box 115, folder 27 Chicago Commemoration, 1946-1967 Note Photocopied page of two published group photographs of the scientists who participated in the CP-1 experiment at the University of Chicago.

box 116, folder 1 Leo's Estate File Note Photocopies of notes.

box 116, folder 2 Silver, 1963 Note Notes and correspondence with Martial Frene on silver trading.

box 116, folder 3 State of New York. Department of Taxation and Finance. Estate Tax Nonresident Affidavit box 116, folder 4 U.S. Individual Income Tax Return 1951 Note Includes Congressional documents, 88th Congress, 1st Session, on tax legislation.

box 116, folder 5 Unidentified notes

GERTRUDE SZILARD MATERIALS

Biographical Material box 116, folder 6, American Board of Preventive Medicine and Public Health - Certificate 1949 oversize FB13006 box 116, folder 7 Curriculum vitae box 116, folder 8 Newspaper clippings - Trude Szilard 1964 - 1980 box 116, folder 9 Obituaries 1981 box 116, folder 10 Previous Employment and References 1944 - 1975 box 116, folder 11 Meldungsbuch. Universitat zu Wien 1934 - 1935 Note Gertrude Szilard's academic transcript, University of Vienna. Includes photograph.

Correspondence box 116, folder 12 A - Miscellaneous box 116, folder 13 Bullard, Edward 1970 box 116, folder 14 Cole, Kenneth S. 1978 box 116, folder 15 Cooke, Alistair 1978 Note Photocopy.

box 116, folder 16 Cousins, Norman 1979 box 116, folder 17 Dannen, Gene 1982 box 116, folder 18 E - Miscellaneous box 116, folder 19 F - Miscellaneous box 116, folder 20 Golden, William T. 1982 box 116, folder 21 H - Miscellaneous box 116, folder 22 Harvard College Observatory (Donald H. Menzel) 1970 box 116, folder 23 J - Miscellaneous box 116, folder 24 K - Miscellaneous

Leo Szilard Papers MSS 0032 79 Accession Processed in 2000 GERTRUDE SZILARD MATERIALS

box 116, folder 25 Kapitza, P.L. 1980 Note Photocopy.

box 116, folder 26 Kissinger, Henry A. 1969 Note Photocopy.

box 116, folder 27 Kreisky, Bruno 1974 - 1981 Note Photocopy and fax.

box 116, folder 28 Livingston, Robert B. 1960 box 116, folder 29 Lusignan, Suzanne de 1971 - 1972 box 116, folder 30 McGovern, George 1964 - 1979 box 116, folder 31 Pugwash Conferences on Science and World Affairs 1976 box 116, folder 32 R - Miscellaneous box 116, folder 33 S - Miscellaneous box 116, folder 34 Silard, Bela A. 1972 Note Leo Szilard's brother.

box 116, folder 35 Smithsonian Institution. The National Museum of History and Technology 1980 box 116, folder 36 United States. Department of State 1981 Note Includes photocopies of 1961 documents released under the Freedom of Information Act.

box 116, folder 37 University of California, San Diego 1970 - 1980 box 116, folder 38 Weizsacker, Carl Friedrich 1979 Note Photocopy.

box 116, folder 39 Weiss, Egon 1982 - 1997 Note Carbon copy and photocopy.

box 116, folder 40 Wigner, Eugene P. 1969 box 116, folder 41 Unidentified correspondents box 116, folder 42 Miscellaneous addresses and telephone numbers Edited Writings Of Leo Szilard box 116, folder 43 Book Folders - Xerox Copy Note Lists of the correspondence of Szilard and others, organized chronologically by topic.

box 116, folder 44 COLLECTED WORKS OF LEO SZILARD - Publisher's announcements and advertising box 116, folder 45 Correspondence in Szilard Folder B-17 Note List of Leo and Gertrude Szilard's correpondence, in chronological order. Lacking pages 2 and 3.

box 116, folder 46 LEO SZILARD: HIS VERSION OF THE FACTS - Reviews and citations to reviews

Leo Szilard Papers MSS 0032 80 Accession Processed in 2000 GERTRUDE SZILARD MATERIALS

Photographs box 116, folder 47 Gertrude Szilard - Portraits box 116, folder 48 Gertrude Szilard with others

Leo Szilard Papers MSS 0032 81