SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages ENGINE 5304, RUN LIGHT…. n/a 1 1 1979 Experimental issue - Future issues depend on reaction by members of Friends of the B&O (B&ORHS 1 January predecessor); member inquiries/requests n/a 1 2 February Modeling; rail property trespassing & vandalism; modeling T-4 steam locomotives; member inquiries/requests 2

n/a 1 3 March Founders' Day Dinner; Success of newsletter; colors; more steam news; new model products; 4 items in print n/a 1 4 April Where does the newsletter go from here?; Founders' Day Dinner; Metropolitan Subdivision; Modeling; B&O's 10 Showbiz ; Bob Hubler & Dwight Jones caboose publications; Steamboats at ; 50 Best of B&O Vol. V n/a 1 5 May Possibility of a B&O Society; miscellaneous news items; modeling 4 n/a 1 6 June Convention to organize a formal, national B&O technical/historical society; news items; modeling 4 n/a 1 7 July Numerous news items; P-6 steamer study; Conductor's report 6 n/a 1 8 August Numerous news items; List of B&O models from commercial manufacturers; member requests; paint debate 6

n/a 1 9 September Labor Day weekend Baltimore meeting to decide formation of B&O fan organization; More B&O models from 5 commercial manufacturers; Conductor's report ENGINE 5304, RUN EXTRA…. n/a 1 10 October National Society is founded; "5304" to be Society function; Signals; Upgrade of Clarksburg-Parkersburg line; 6 various news items; Additional B&O commercial models listed; Conductor's report; Meeting notices n/a 1 11 November Queensgate Yard; BR&P and B&S; MARC; B&OCT; Plymouth for Philly Waterfront; Conductor's Report; 5 Interchange; Meeting notices n/a 1 12 December B&O Holly Tree; F-7's; I-95's effect on Locust Point; Coal export; B&OCT SW1 on Landenberg Branch; 6 USRA hoppers; More B&O commercial models; Conductor's report n/a 2 1 1980 Notice for B&O fans to help Reading & Central RR of NJ fans; WM crews in Brunswick; Steam films; 6 January Loco lease to SF; Circus leaves Cleveland on B&O; BR&P locos; B30-7's tested on West End; observation car as Philly restaurant; Models; Conductor's report; Interchange n/a 2 2 February Founders' Day; Middle West Express; Bond Tower to close; Athens Depot saved; Review of Herb Harwood's 8 Impossible Challenge by Tom Greco; "Hail the B&O" March; Models; Caboose Track; Paint Shop - Silver trucks on GP40-2; Conductor's report n/a 2 3 March B&O 150 years on English stamp; Lima, Ohio, August, 1950; B&ORHS calendar; Paint Shop 4 1 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages n/a 2 4 April 3 B&O celebrations in Sesquicentennial Year; Coal dock, machine shop, & part of roundhouse to be torn down 8 in Grafton; Spring on West End; News; B&O diesel roster on 1/1/80; 3 passenger cars lost; Model Manifest; B&O W7/8/9/10 hoppers; Conductor's report; Paint Shop; Meeting notices n/a 2 5 May Sesquicentennial anniversary date celebration of the B&O; WM Shay 6 to run again; Old Main Office in 10 Baltimore sold; New Lorain dock to start ore to Warren; Coal revenue up, goods revenue down; Cleveland Steam Season canceled; Modeling the 1830 B&O; Why Horses?; Model Manifest; Caboose Track; Conductor's report; Watching Jersey City in 1949; Upcoming B&ORHS Cumberland Convention n/a 2 6 June A Day…or 2…or 3…in Sand Patch Country; Conductor's report 2 n/a 2 7 July July 4 a big day on B&O; C&O 614 to steam on B&O; 614 compared with the EM-1; Was EM-1 Kissin' 6 Cousin of SP's AC-12?; 2nd B&ORHS Convention; Visit Cowen Subdivision while at Convention if you can; Martinsburg Depot; Caboose Track; Conductor's report n/a 2 8 August 150 years of steam on the B&O; Tom Thumb to run to Ellicott City and back; Peter Cooper; Tickets for C&O 9 614 excursion; B&O Steam - Through the Years: Trial and Error, Tragedy and Triumph; Little Engines Fun in a Big Scale; Newark Bay Bridge to be demolished; 1980 annual meeting proxy n/a 2 9 September Cooper loco had Imlay frame, double boiler; S&C Subdivision worth a trip; Cumberland Convention to be held 8 Oct. 3-5; Conductor's report; Models; C-27a caboose n/a 2 10 October Society is a year old; 2 more Baltimore coal docks; Freight, take siding; More Shawmut coal; Models; 6 Conductor's report; Brunswick today; Grafton coal dock torn down n/a 2 11 November President Washington; 1940's-P7c, P7e; 1930's P7s: Esthetic botch or the look of compact power?; Straight talk 14 about stripes; Conductor's report; A really good P7 model of 1930's: Can you get there from here?; Brass P7's…the good, the bad, and the ugly; Painted is survey II favorite; Model Manifest; B&ORHS restoration of the President Washington; Those Dixie cousins come into B&O "family"

n/a 2 12 December Remember Holloway?; Dues now tax-deductible; Howard Barr dinner; Visible accomplishments; Conductor's 8 report; thoroughbreds pulled the finest with grace; Model manifest; A 1928 for your P7 n/a 3 1 1981 Fires destroy Brunswick YMCA and Stockyards Roundhouse; Founders' Day Dinner Planning; 8 January Conductor's Report; B&O Class N-1 4-4-4-4 duplex steam locomotive; P-7 President locomotives - Part III; O- 65 class gondolas

2 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages n/a 3 2 February B&O's 154th birthday; Sash worn at 1828 groundbreaking donated to Society; News; Founders' Day Dinner 8 Pix; Models; Tom Thumb/horse race may have been another day; B&O Museum cabooses n/a 3 3 March Circus train; Tom Thumb at Sacramento Museum Railfair; GP30; 8 n/a 3 4 April B&O RR Willard OH Museum; Caboose report; Models; 1981 B&O Conference 7 n/a 3 5 May Streamlined train 81st anniversary; 1981 Society Officers/Directors; B&O early E units; 7 n/a 3 6 June Q4b Mikado 3 n/a 3 7 July E-9; Chestnut Street () 4 n/a 3 8 August P-1d Pacific; Models 4 n/a 3 9 September Big Sixes on Sand Patch; 1981 Conference 5 n/a 3 10 October John White to be Conference keynote speaker; 1982 calendar; Cincinnatian book; EL steam locos 7 n/a 3 11 November Capitol Limited ( version) rides again over Sand Patch; Gentlemen's Agreement (Anonymous short 8 story on West End/Cranberry Grade with appropriate real-life photos) n/a 3 12 December 1981 Society officers reelected; 1982 Clarksburg conference; Report on Amtrak Capitol Limited; Hoppers; 7 Family membership?; Models n/a 4 1 1982 Editorial; Where to have 1983 conference?; Holloway; Little Kanawha Subdivision; I-17 caboose; Property 8 January book n/a 4 2 February Youngstown depot; Founders' Day dinner; Fair of Iron Horse photos; Pittsburgh excursion; Frederick Biggs 8 West End reflections; Models; Music reproduction of "Hail the Baltimore & Ohio" n/a 4 3 March Rebuilding of GP30's; Movement of scrap steel from Cleveland to Pittsburgh; Quad hoppers; Ore trains 7 high lights n/a 4 4 April Frank E. Shaffer to keynote Clarksburg '82 conference; Restoration of BR&P 0-6-0; New SD-50's; Appeal for 8 Society Director; News; Conductor's Report; Models; 1982 Clarksburg conference n/a 4 5 May WV rail festival; Models; Conductor's report; Quad hoppers, part 2; Letter from Society President 5 n/a 4 6 June Grafton; Models; Conductor's report; Rowlesburg 3 n/a 4 7 July Contents of this issue not available-probably not published ? n/a 4 8 August Frederick Biggs reflections; BR&P depots back in passenger service; Amtrak Capitol Limited; P-1d Pacific; 3 Models n/a 4 9 September Rockville depot for sale; ASCE honors Carrollton Viaduct; Rail strike ended; Diesel Roster (not Jim 15 Mischke's); Editorial; Frederick Biggs Reflections; Lake Branch; Akron Division; SD-35; SD-35 model n/a 4 10 October Contents of this issue not available-probably not published ?

3 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages n/a 4 11 November Contents of this issue not available-probably not published ? n/a 4 12 December Contents of this issue not available-probably not published ? SENTINEL 60051 5 1 1983 Signals Return to the Old Main Line; Equipment News; Current News; Passenger GP7 in HO Scale. 4 December 60061 6 1 1984 Curtis Bay RR discontinues separate operations; 1984 Founder's Day dinner; Roster of available HO passenger 8 February equipment. 60062 6 2 April B&O FT's, roster & diagram; 1906 diagram of Class-A 16x40-foot combination station. 12 60063 6 3 June Signal Indications; Trestle Diagram. 12 60064 6 4 Jul-Aug Laurel Sta; Camden Sta; Nose units on MARC; Disposition of equipment; Roof of Lounge 3302 painted; Fire 12 at Henderson's Wharf. 60065 6 5 Sep-Oct Equip news; M53a boxcar restored; Mt Royal station renovation; Belt line clearance project; I-7 Caboose 12 modeling, with diagram. 60066 6 6 Nov-Dec Equipment news; B&O Holly Tree; 1984 flood damage between Manila and Hyndman; CX tower closes at Mt. 16 Clare Yard, with track chart; 1984 Philadelphia Convention; N34 Wagon-top covered hoppers. 60071 7 1 1985 Equip news; Indiana operations; Review of Cincinnatian model; Baltimore Terminal Diagram; Caboose C- 12 Jan-Feb 3051; N34 lettering 60072 7 2 Mar-Apr Founder's Day dinner honors George Nixon; Quonset-top gons, classes O-63d and O-67a, with diagrams; 16 modeling a 12x18-foot tower, with 1906 diagram. 60073 7 3 May-Jun Remembering Howard Simpson; Assembly line carbuilding at Dubois, PA, from B&O Magazine, Feb 1957; 16 Fells Point line to be abandoned; back cover photo of 1950's Brunswick wreck train. 60074 7 4 Jul-Aug Photo's and diagrams of S-1 and S-2 stock cars; aerial photo of Mount Clare shop complex in 1950's; reprint of 16 April 1946 B&O Magazine article on paint schemes for structures. 60075 7 5 Sep-Oct Farewell to the 1951 Locust Point banana pier; Martinsburg rail reclamation plant closes; Class N-33 40-ton 16 hopper car & diagram; the Homer Brown collection. 60076 7 6 Nov-Dec Paint schemes of loco class N-1 5600, 4-4-4-4, aka the George Emerson; Camden trainshed removed;1985 20 Baltimore convention. 60081 8 1 1986 Mrs. Howard's hotel and West End photo's; 1985 flood damage; diagrams & photo's of M-27b 50-ton double- 16 Jan-Feb door automobile boxcars and the M-27f rebuild of the M-27b into single door cars. 60082 8 2 Mar-Apr Ohio Div operations in 1950's, with track profile and timetables. 16

4 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60083 8 3 May-Jun Caboose C-461, I-1a, & diagram; M-81 60-foot 70-ton auto parts boxcar & diagram; New MARC coaches with 16 diagram; 1906 diagrams of 24-foot & 16x24-foot water tanks, both 50k gallons. 60084 8 4 Jul-Aug Mountain State SD-35's; Profile of Howard N. Barr; the John F. Weiglein collection. 20 60085 8 5 Sep-Oct Class A-41 Lightweight Strata Dome coach & diagram; Class W-11 hopper car, with diagram; (Cover misprint 16 says issue 4, not 5) 60086 8 6 Nov-Dec J J Tatum and the Evolutionary I-12; 1986 Pittsburgh convention. 20 60091 9 1 1987 Class Z-5 Lightweight Round End Observation-Lounge cars; Caboose C-2888 with diagram of class C-23; 20 Jan-Feb Hicks collection. 60092 9 2 Mar-Apr Roster of B&O diesels, with cross-reference of old B&O to new CSX numbers; Baldwin day at Fair of the Iron 24 Horse. 60093 9 3 May-Jun B&O ceases to exist; Triple level crossing in Baltimore, with track chart; Class F-10 lightweight diner with 20 diagram. 60094 9 4 Jul-Aug D-30 baggage/dorm/coffeeshop cars (photo's / diag); N37A&B hopper cars (photo's & diag); C16 Express cars; 20 1948 wreck of ; B&O passengers cars scrapped. 60095 9 5 Sep-Oct Riverside's 1947 coaling tower; Misc. West End photos; B8D baggage car diagram. 20 60096 9 6 Nov-Dec B&O Passenger Car colors in Steel Era; B&O Museum update; 1987 Wheeling convention. 24 60101 10 1 1988 Class A-40 lightweight coaches with diagram; Last B&O trip before Amtrak (family trip between Terra Alta 24 Jan/Feb and Rowlesburg). 60102 10 2 Mar/Apr Akron Div. operations in 1950's, map, timetables & movement record for 3/6/51; last shop closes at 28 Martinsburg; derailment topples bridge in east Baltimore; Virginia repeals caboose law. 60103 10 3 May/Jun Remembering Ray Hicks; The Homer Brown collection; I-13 cabooses and diagram; 1988 Founder's Day 28 dinner; Review of Bachmann's HO 44-tonner, with diagram. 60104 10 4 Jul/Aug EM-1's on Lake Branch in 1950's (ex-narrow gauge), diagram of Youngstown to Fairport, timetable; 1987 28 Wheeling convention. 60105 10 5 Sep/Oct re-opens; EMD F-3's and Stewart's HO model; The George F. Nixon collection; 24 Review of VHS video of Cab Ride in the Capitol Limited. 60106 10 6 Nov/Dec Remembering Ken Henry, master modeler; Memories of Fairmont Sub, with track profile and timetables. 28 60111 11 1 1989 Farewell to the 567's; a night at JT tower; Office Car 905, with diagram; 1988 Fairmont Convention. 28 Jan/Feb 60112 11 2 Mar/Apr Dickerson accident of 9-24-42; 1989 Founder's Day dinner. 28

5 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60113 11 3 May/Jun Deshler tower & track diagram; B&O postage stamps; Electric auto's used by B&O in various cities. 24 60114 11 4 Jul/Aug M-55H & M-59 boxcars; diagrams & photo's of Sentinel & Time-Saver schemes; review of C&BT Shops HO 24 model of 1944 AAR 40-foot single door boxcar; The O.H.Borsum collection of B&O passenger cars; HO modeling of Business Car 905, aka Wayside. 60115 11 5 Sep/Oct The B&O and Cumberland--A Historical Relationship of Mutual Benefit. Ellicott City, MD. 24 60116 11 6 Nov/Dec 1989 Cumberland Convention; Valuation of B&O stock. 24 60121 12 1 1990 Remembering Tommy Thompson; HO model of N-17/26 USRA hopper, part 1, with N-17 diagram; 1871 Sand 24 Jan/Feb Patch runaway. 60122 12 2 Mar/Apr Anxious moments at PA tower; Fort Meade Junction; HO model of N-17/26 USRA hopper, part 2 (see revised 24 drawing, Vol 12/4). 60123 12 3 May/Jun Engine 4500 dedicated a landmark locomotive; museum direction; Locomotive Engineers--Aristrocrats of 24 Labor; C&O 1604; Fire at Martinsburg roundhouse; Remembering Julian Barnard. 60124 12 4 Jul/Aug Howard Street tunnel - tunnel motors, portal diagrams; track map of major RR's in Baltimore; Correction to N- 24 17 model diagram. 60125 12 5 Sep/Oct Gassaway station; 1990 Frederick Convention; Fairmont yard closes. 24 60126 12 6 Nov/Dec Mt. Royal clock; photo's from 1990 convention; JD tower; HX tower; Fan trip on Ohio River Sub. 24 60131 13 1 1991 Running trains on the Main Stem, with maps, timetables and many photo's from 1800's; The Thanksgiving 24 Jan/Feb blizzard of 1950. 60132 13 2 Mar/Apr North from Cincinnati -- the Toledo Division, map & timetables. 24 60133 13 3 May/Jun Chicago Division-Speedway of the B&O, with map & timetable. 28 60134 13 4 Jul/Aug B&O milk cars; diagrams of milk car classes R-1, R-2, R-3, R-3a, R-4, R-5, R-5a, R-6, R-7 and R-7a, plus text 28 & photo's. 60135 13 5 Sep/Oct Fells Point (Part 1 of 2) - Diagrams of street trackage, Henderson's wharf tobacco warehouse, float bridge, 24 diesel tractor #1, electric motor #10 (Class CE-1); Sand Patch wreck of 1896. 60136 13 6 Nov/Dec Fells Point (Part 2 of 2) - More photo's, street diagrams, 11 photo's of electric motors, Henderson's Wharf photo 24 from the water side. 60141 14 1 1992 Way Freight on the Old Main Line, track profile, coal tipple at Lees; Point of Rocks buildings and diagram; 28 Jan/Feb Caboose C-2169. 60142 14 2 Mar/Apr B&O's --A Survivor; Caboose C-2127. 24 60143 14 3 May/Jun Georgie Crockett & women of B&O shop forces; Lease of class HM CNJ hoppers, diagrams/rosters; Careful 24 Handling cabooses. 6 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60144 14 4 Jul/Aug Daniel Willard; The Art Train; Diagrams of passenger car classes A-18c, A18ca, A-20, A-20d; 1992 Toledo 24 convention; Review of Sunset HO model of an E-24a; Caboose C-2646. 60145 14 5 Sep/Oct Class SA-1 Slumbercoach & diagrams; Baldwin road power (sharks, AS-16's & AS-616's) & diagrams; 24 Caboose C-2043. 60146 14 6 Nov/Dec B&O snow removal equipment - Diagram of BR&P plows X-28, A-2 / A-3, BR&P flangers B-12 / B-13, SIRT 28 plow 601, Jordan spreader B-3; Photos of plows, sweepers, flangers, ice breaker, snow fences, weed burner/ice melter; Baldwin road power roster. 60151 15 1 1993 1992 Dubois Convention; First train to Cumberland, 150th anniversary celebration; Caboose C-2909. 24 Jan/Feb 60152 15 2 Mar/Apr B&O color position light signal - indications, clearances, dwarfs, 17 diagrams; SIRT snow plow 602 diagram; 36 Caboose C-2203. 60153 15 3 May/Jun B&OCT (Part 1 of 2) with 2 maps, photo's of towers & bridges, diagram of Robey St. yard; Differences in I-5 28 caboose windows. 60154 15 4 Jul/Aug B&OCT (Part 2 of 2), diagram of Grand Central and bridge crossing tracks, tower photo's, 1 map; Phillip E. 24 Thomas; Bruce Fales remembered; Caboose C-316. 60155 15 5 Sep/Oct Last run for MARC Budd cars; Duffields 1839 station; Class F4C diner and diagram; QN tower; Civil War 24 camp at Mt. Clare. 60156 15 6 Nov/Dec Chicago’s Grand Central Station (Part 1 of 3) - the early years; I-12 caboose paint, marker lights and blinking 24 lights. 60161 16 1 1994 Chicago's Grand Central Station, (Part 2 of 3) with photo's of the interior, , gates, elevators, station 24 Jan/Feb masters office, carriage court, entrance doors; Caboose C-2057. 60162 16 2 Mar/Apr Chicago's Grand Central Station (Part 3 of 3). Caboose C-2199. 24 60163 16 3 May/Jun Baltimore conquers the Alleghenies; 1993 Chicago convention. 24 60164 16 4 Jul/Aug B&O, Grafton and the Civil War; Grafton Station & Depot; Presidential Specials on B&O; Willard roundhouse 24 comes down; Magnolia community reunion; 1994 Baltimore mini-convention. 60165 16 5 Fall Special double-size makeup issue. History of B&O in Cincinnati. Published January 2002 to makeup for 2 64 60166 16 6 issues of The Sentinel we failed to publish in 1994. Detailed 1952 city map, in/outbound freight schedules; section on operations before Queensgate Yard. 60171 17 1 1995 Bellaire, Ohio river crossing; Reflectorized paddles on cabooses. 24 Jan/Feb

7 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60172 17 2 Mar/Apr Mount Clare Memories; Garrett-Jacobs Mansion restored; more photo's of Bellaire, Ohio river crossing; 24 Caboose C-2222 restored; Caboose C-2013. 60173 17 3 May/Jun Perils of the Extra Board; Salisbury Branch; Class H-62 ferro-alloy covered hopper cars and diagram; Caboose 24 C-2023; Review of VHS video "Towers, CSX Living Relics." 60174 17 4 Jul/Aug Reclaiming B&O 44-Tonner; B&O bus; Babe Ruth museum at Camden Station; Caboose C-2099. 24 60175 17 5 Sep/Oct Locust Point carfloat yard & track charts. The 1955 re-financing. 24 60176 17 6 1 Winter Double Issue. B&O Passenger Service in ; SIRT Arthur Kill Bridge; Electric lamps on cabooses; D-14 48 60181 18 Combine kitbash; Martinsburg Station; Baltimore mini-convention; Founder's Day. 60182 18 2 3 1996 Double issue. Coal, West Virginia & B&O (Part 1of 3): diagrams of old & new Clarksburg Tunnel-1; layout of 48 60183 18 Spring facilities, tracks and shops at Clarksburg; History of WV & Pittsburgh; timetables and maps; Memories of the Weston Branch; Modeling class F-10 Diner & diagram; B&O SW9 #633, with diagram; M15-BB hopper bottom boxcars; pix of one-of-a-kind M-15BC. 60184 18 4 5 Summer Double Issue on B&O Mather Stock Cars, rosters, 16 diagrams, stock pen roster; Mount Royal at 100; 48 60185 18 Wheeling tunnel #1 part of trail, portal diagram; Depressed center flat car 9920 with diagram. 60186 18 6 Nov/Dec Caboose C-1826, class I-13 with diagram; Deshler, Ohio station wanted for preservation; When E-7's replaced 24 P-7's on the B&O, with diagram of E-7 and roster. 60191 19 1 2 1997 Double Issue. Cleveland-Akron and B&O lines in NE Ohio, with maps of northern Ohio, Cleveland area, 72 60192 19 Wntr/Spr Cleveland downtown, Akron, many photo's; Remembering Catherine Trusheim; Diner La Paz; Caboose C- 2276; SD7 & SD9 Photo Study & roster list. 60193 19 3 Summer Pittsburgh--Heart of Steel, B&O thru Pittsburgh (Part 1 of 3), diagrams of west end of Pittsburgh Division, 36 Glenwood shops, center city, Etna Tunnel; Remembering Howard Barr; Caboose C-1986. 60194 19 4 4th Qtr Pittsburgh--Pittsburgh Terminal Freight Operations (Part 2 of 3) with district map centerfold, brief history of 36 related RRs (P&W, P&C, PS, PJR, WP&B); M26 modeling project; Holly Tree excursions; EMD SW9/SW1200 photo study with roster & specs. 60201 20 1 1998 Pittsburgh--Downtown Terminals (Part 3 of 3), with centerfold map, track chart of Grant Street area; 1951 loco 36 1st Qtr roster; William Mason in movie; 1997 Pittsburgh Convention; Caboose C-2930. 60202 20 2 2nd Qtr Wheeling--B&O Crossroads, centerfold map, interchange points. 36 60203 20 3 3rd Qtr The Cincinnatian; Caboose C-1916; Using Society Reprints; Jack Amerine & Bud Stringham remembered; 36 rolling stock symbols.

8 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60204 20 4 4th Qtr GM Power on the West End (Grafton); GP-7 Photo study, roster & specs; HO modelling passenger classes A- 36 18, A-19 and A-20 air conditioned coaches; Crossover bridge car XB-1; Combines class D-14 with photo and Class D-15a with photo's and diagram. 60211 21 1 1999 Ohio River Line in 1957 - The Past Gives Way to the Future; Map of Ohio River Sub; Huntington yard 36 1st Qtr diagram, 7 timetables; The William Mason; Remembering Lois Barger & Tom Arnold. 60212 21 2 2nd Qtr Last years of Wheeling terminal; Steam-era photo's by J.J. Young; The 1998 Wheeling convention. 36 60213 21 3 3rd Qtr B&O's CH&D Heritage, with Toledo Division map showing other RR's; 1931 diagram of Dayton connections 36 and clearance restrictions; timetables for Cincinnati to Toledo. 60214 21 4 4th Qtr West Virginia Coal (part 2 of 3 parts) - Focus on operations in coal fields of central WV. Maps of: Grafton to 36 Richwood, Monongah Div., Cowen area, 1951 Gauley coal fields and tracks showing Grafton to Durbin to Richwood to Dundon, Cowen yard diagram, Timetable from 1955. Many photo's of tipples & mine structures.

60221 22 1 2000 West Virginia Coal (Part 3 of 3 parts) - Focus on scheduled trains between Grafton, Richwood and Charleston 36 1st Qtr in 1953, with 1954 roster of steam loco assignments and 1956 roster of diesel assignments on Monongah Div.; locator maps of coal facilities on the Monongah Div. and of Consol Coal properties in northern WV; diagram of station at Richwood, WV. 60222 22 2 2nd Qtr Coal trains out of Keyser; Caboose C-496; Second Number 8; 1947 Lima fan trip; Early Wheeling Bridges; GP- 36 7 Pass Roadswitcher photo study with roster & specs. 60223 22 3 3rd Qtr Cumberland issue. Several maps, aerial photo's, track diagrams of westbound hump, main shops area and 44 freight house area. 60224 22 4 4th Qtr Preston RR, with map & loco roster; Model M24a hopper bottom cement boxcars; RDC2 Photo Study, with 32 roster & specs; Caboose C-2231; Review of new B&O models in all scales; Mechanizing MOW Gangs; Bus service; 250-ton crane markings. NOTE: First Sentinel issue with full-color front and rear covers and full- color center two pages. 60231 23 1 2001 Special issue devoted solely to tugboats & watercraft of the B&O. Many diagrams, rosters, name-change cross 36 1st Qtr reference table, map of NY Harbor. 60232 23 2 2nd Qtr Assembly-line building of freight cars (from B&O Magazine, 2/57); Wreck at Sterling, OH (1/11/65); 36 Cleveland depot and freight house update; VO-1000 photo study; The 2000 Cumberland Convention; B&O modeler Ed Kirstatter's Class D-7 0-6-0 steam switcher, with diagram. 60233 23 3 3rd Qtr B&O in , by Thomas Flagg, with many diagrams and maps; Remembering Bill Mitchell. 36

9 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60234 23 4 4th Qtr Passenger Trains Return to Frederick, MD (Old Mainline); Short History of Frederick Passenger Service; 36 Signal Changes; 2001 Columbus Convention, with model and photo contest winners; 80 Years Working on the Railroad (B&O 316, a Jersey Greenback Class D-1 0-6-0); 26th Street floatbridges with 4 diagrams. 60241 24 1 2002 Modeling B&O Towers, Q and FO towers; Presidential Train on Pittsburgh Div.; B&O P5 USRA Light Pacific 36 1st Qtr photo study and modeling info.; GE Power in Grafton; Researching B&O on the web; Review of HO Scale B&O Class C depot kit, with diagram. 60242 24 2 2nd Qtr Northern Sub-Division Part 1 of 2 (B&O in the Oil Patch of PA), with maps and timetables; B&O Gondola’s, 36 with diagrams of O-27, O-27a and O-27c cars; B&O Grain Pier in Baltimore closes. 60243 24 3 3rd Qtr Northern Sub-Division Part 2 of 2 (Working up the Stumps); Baltimore area and Willard area mini- 36 conventions; 50-year model project; Review of PMSS resin I-5 cabooses; Photo study of SW900’s with roster; July 4 in Grafton. 60244 24 4 4th Qtr Dieselizing the ex-BRP division; The Buffalo Division; Super Detailing B&O E-60 Consolidations; 2002 40 Clarksburg convention. 60251 25 1 2003 Georgetown Branch and DC waterfront, with map and aerial photo of key local structures; Kitbash I-17 & I-17a 36 1st Qtr caboose; B&O celebrates 175 years at National Christmas Tree; Differences between M24a and M24b hopper bottom boxcars: remembering Bill Edson. 60252 25 2 2nd Qtr RR Shops at Clifton on the SIRT, Part 1 of 2; 1949 relocation of NY harbor float bridge; Kitbashing HC-21 36 covered hopper; D-30 USRA 0-6-0 switcher photo's, roster & diagrams; B&O Museum Roof Collapse. 60253 25 3 3rd Qtr RR Shops at Clifton on the SIRT, Part 2 of 2; Clifton Shops Face a New Era; Deshler--Crossroads of the B&O; 36 B&O Wood Caboose in N Scale; Tracking Snowplow X26--A Remarkably Substantial Ghost; B&O Geep No. 6604 get repairs. 60254 25 4 4th Qtr B&O’s Cincinnati-Pittsburgh Workhorse, Train Nos 233/238, a passenger train you can model; Book Review: 36 E. Francis Baldwin, Architect ; Color centerfold map of 1929 ICC plan to rationalize eastern RRs; B&O Hopper Cars - Prototypes & Models; Color graphic of damage to B&O Museum Roundhouse. 60261 26 1 2004 Curtis Bay Ore Pier; Modeling passenger cars on the Cincinnati-Pittsburgh Workhorse (Train Nos. 233/238); 40 1st Qtr 2003 convention on Staten Island. 60262 26 2 2nd Qtr Highball to Chicago, Part 1 of 3, Building an Air Line in the Upper Midwest; Paint colors of Armstrong levers; 36 Radio’s on the Sheepskin (FM&P Sub Div, Fairmont to Connellsville); Modeling turn of the Century Freight Cars; If Only He Had Some Money (Remembering Jervis Langdon).

10 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60263 26 3 3rd Qtr Highball to Chicago, Part 2 of 3, The Chicago Division’s Finest Hour; Building a Better T-3; The Eads Brigde 36 and the B&O; Book Review: William Dornette's Scale Modeling and the Baltimore and Ohio Railroad .

60264 26 4 4th Qtr Highball to Chicago, Part 3 of 3; Through Chessie to CSX; The Night It Was Truly the 'Royal Blue Line;’ The 36 Capitol’s Engineer; Building an Icebreaker Car; Museum Plans for a New Model Railroad; Ellwood Tunnel Collapses; Two Losses for Railfans; Remembering John Armstrong and Bill Murray. 60271 27 1 2005 Operation Inauguration…A Grand Ole Party--B&O Style (1957 Presidential Inauguration); Convention 36 1st Qtr Coverage, Meet Us In St Louis (Oct 2004); Class Q-3 USRA Light Mikado's--A Look At A Workhorse; Review of 60-Foot Postal Cars (RPOs) by Rivarossi & Walters; 60272 27 2 2nd Qtr I Did Things My Way--Memories of J.J.Young, Jr.; B&O Museum Re-Opens; E-6 Fleet--Photo Study, with 36 spec sheet and roster; Modeling a C-9 Caboose. 60273 27 3 3rd Qtr One Bright December Morn in 1896--B&O Finds Itself with a 62-Mile Orphan ( Valley); Making 36 the Catch at Brunswick (Mail on the Fly); Like Modeling--Without the Mess (An Author Re-Invents a RR in Artworks; Belle of the Branch Line--Superdetailing a Brass Ten Wheeler (B-18ca); The Garretts of Baltimore; Aberdeen Station Restoration. 60274 27 4 4th Qtr B&O Cast Capitol Dome Emblems; Rebuilding Rail History--Restoration Workshop Opens; Book Review of 36 "Taking the Cars: A History of Columbus Union Station"; Trailer Jet 1 -- Oldsmobile 0 (car hit by train); Winans Camel; N-33 Hopper--One of a Kind; Grain Pier Demolished. 60281 28 1 2006 Staunton Convention (Oct 2005); B&O CPL Signals, How They Worked and How to Model Them; Baldwin 32 1st Qtr Shark Numbering on B&O. 60282 28 2 2nd Qtr B&O Catches a Break; the C-17 Express Cars (with roster and diagrams) also C-15; Recollections of a B&O 36 Office Car; Staten Island Snapshot. 60283 28 3 3rd Qtr Class W-1; Besler-type Engine; Modeling H-11 RPO Cars; Keeping the B&O Flag Flying (caboose painting); 36 B&O in Parkersburg, WV; Video Reviews of "Sand Patch, Vol. 1" and "Old Main Line, Vol. 5, Cumberland to Grafton"; Station Restorations. 60284 28 4 4th Qtr Tragedy at Terra Cotta, Part One (1906 Wreck on the Metropolitan Branch); Signal Peril (wreck in Lynchburg, 36 VA); Another Station Preserved (Flora, IL; Boxcar Colors; Book Review: Gregory P. Ames' America's Pioneer Mallet: Old Maud--A Life & Times ; An Elusive B&O Passenger Car (Presidential Limo's Travel in C-10 Horse Express Cars); Library Research Tips; Why B&O Let Go of the Alton RR.

11 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60291 29 1 2007 Wreck on Low Grade (Jan 1, 1957, near West Cumbo Yard); Parkersburg Convention (Oct 2006); Resurrection 36 1st Qtr of Grafton Station; Taking Note of Wartime Service (Canteen Girls in Troy, Ohio); Tragedy in Terra Cotta, Part Two; Review of video "Sand Patch, Part Two". 60292 29 2 2nd Qtr The Cleveland, Lorain and Wheeling Railway (Part 1 of 2); Lorain, OH; Grafton, Ohio; Book Review: 36 Randolph W. Chalfant & Charles Belfoure's Niernsee and Neilson, Architects of Baltimore ; Streamlined Giant Takes Place of Steam Locomotive on Royal Blue (EA/EB diesels); Updates on structures at Duffields, WV, Mount Vernon, OH; odd boxcars. 60293 29 3 3rd Qtr A Relatively Quiet Riot, Martinsburg and the Great Railroad Strike of 1877; The Cleveland, Lorain and 36 Wheeling Railway, the B&O Years (Part 2 of 2); Baltimore and Ohio Steam Locomotives on the CL&W Line; Review of video "Baltimore & Ohio Steam in the 1950's, Volume 2, films of Howard Ameling, Dr. Boyd Travis, et al; Review of book Trackside Around the Big Apple, 1974-1973; Book Review: Trackside Around Youngstown, 1962-1982 with Dave McKay. 60294 29 4 4th Qtr Board Tree Tunnel; Modeling S-2 Sleepers; S-2 Sleeper "Paw Paw"; Coil Steel Rides the B&O; Updates on 36 structures at Aberdeen, MD, Mount Vernon, OH, Pennsboro, WV, and Holsopple, PA; CSX to replace 5 highway bridges in Baltimore. 60301 30 1 2008 The B&O in Baltimore; Rail Operations on Baltimore's Pratt Street, Part 1; The B&O on Marley Neck; A 36 1st Qtr Weekend in Martinsburg; Running Light; Book Reviews: Middleton, Smerk, & Diehl's The Encyclopedia of North American Railroads and Welsh's Baltimore & Ohio's Capitol Limited and . Video Review of Tom Roger's "Sand Patch, Part 3". 60302 30 2 2nd Qtr B&O's Steam Encore; A Last Ride on the Royal Blue; Former Museum Supervisor Marian Smith Dies; Rail 36 Operations on Pratt Street, Part 2; Running Light; Review of Thomas W. Dixon, Jr. & Bob Withers' Baltimore & Ohio's Magnificent 2-8-8-4 EM-1 Articulated Locomotive . 60303 30 3 3rd Qtr Butler, PA; H.D. Stitt's B&O Magazine Covers; Terrell Fulton Dies; McClinton Mystery Solved; B&O's 36 Experimental Hoppers; Running Light. 60304 30 4 4th Qtr The B&O's M&K Branch; A Momentous Time for the B&O; B&O Book Reviews (Thomas W. Dixon, Jr.'s 36 Baltimore and Ohio's Cincinnatian and H. Roger Grant's Visionary Railroader: Jervis Langdon Jr. and the Transportation Revolution ); Alas, Obituaries (William V. Russell and John G. King); Running Light.

60311 31 1 2009 Fostoria, Ohio and Its Iron Triangle; In the Streets of Baltimore; Over the Kill: The Staten Island Rapid Transit 36 1st Qtr in Perth Amboy, NY; 2008 Society Convention in Butler, PA; Running Light; EM-1 Photo Inspires Painting.

12 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60312 31 2 2nd Qtr The Capitol Limited: Reprint and Update of Ross Pollock's History (Part 1); The Wreck of the Capitol Limited 36 at Weverton, MD in 1924; A Toymaker's Dream; B&O's EM-1's: Details Changed over Their Useful Life; Running Light. 60313 31 3 3rd Qtr The B&O in North Vernon, Indiana; The Capitol Limited: Peace, Prosperity, and the Interstate (Part 2); Video 36 Review: Tom Roger's "Metropolitan Sub"; Running Light; Obituary: James P. Hart. 60314 31 4 4th Qtr The B&O's Colonial Diners (Pullman Products of 1920's); Cooking B&O - Where Did Those Recipes Come 36 From?; The Best in the Business - Tales; Always Date a Railfan - In Pursuit of B&O China & other Treasures; More Lives than a Cat - Ex-B&O Diner's Four Careers; The B&O Meets John Brown - Foreshadows B&O's Coming Woes; Running Light. 60321 32 1 2010 B&O in Medina, Ohio; Chippewa Lake Park and the B&O; 2009 Annual Convention in Seymour, IN; Last 36 1st Qtr Marine Transfer Bridge in St. George, Staten Island, NY; Why Historical Societies Exist; Landenburg, DE Branch 60322 32 2 2nd Qtr Buffalo, NY, B&O Gateway to Great Lakes and Canada; B&O Canstock Box Car; B&O Clocks; The Osgood, 36 IN High Bridge; Thatcher Perkins back from Restoration; Bad Winter Weather in 2009-10 on former B&O Lines. 60323 32 3 3rd Qtr Camden Station Rises Again; Thatcher Perkins Restoration Work, Paint and Work Team; Mountain Muscle 36 (Class B Perkins 4-6-0 engines); The 1892 Wreck at Woodstock, VA; What's Ahead for RR History Groups.

60324 32 4 4th Qtr Akron Junction, Ohio; B&O 2-bay Covered Hoppers (N23, N23A, N25, N25A, N25B, N31, N34, N36, N36A, 36 N40, N42, N43, N43A, N43B); Remembering Charles S. Roberts 60331 33 1 2011 Ravenna, Ohio ; Ravenna Arsenal ; B&O Museum’s New Restoration Shop ; Society’s Baltimore Convention ; 36 1st Qtr It Happened 175 Years Ago (Winchester & Potomac RR Interchange); M&K Tower Closed 60332 33 2 2nd Qtr Where are They Now? - Tracking B&O Office Cars; Bad Night on the B&O (Gaithersburg Wreck of 2/11/53); 36 Mr. Lincoln Goes to Washington; B&O Enters Chicago and the Cartoonists Respond 60333 33 3 3rd Qtr A Tale of Two Freight Yards (B&O in St. Louis); Updating the Former B&O (Double Stacks along the 36 Potomac); Why Would Otto Kuhler Paint a B&O Tug?; 2011 Youngstown Convention 60334 33 4 4th Qtr Track Pans and the Royal Blue Line; How to Transport a President; EM-1 Update; Airslide Covered Hoppers 36 of the B&O; More on Magnolia; Another B&O Inspection Loco; Historic Duffields Station in Dire Straits

13 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60341 34 1 2012 B&O's Washington, Indiana Shops; 2011 Youngstown Convention; B&O's O-63 Gondola; B&O History 36 1st Qtr Mystery (What Were Those SIRT Steam Passenger Trains?); Modeler Harry Clark Dies; Crew Change at Baltimore 60342 34 2 2nd Qtr B&O Battles High Water (Hurricane Agnes); Water Rising up a Caboose; Sea Story with a Few Leaks; Floods 36 and the St. Louis Division; Tunnel Work Begins on Magnolia Cutoff (Double Stacks); CSX's Baltimore- Washington Intermodal Facility; Worst Flood in B&O History (1936) 60343 34 3 3rd Qtr Relief Trains of 1889 Johnstown Flood; Three-Bay Covered Hoppers (Pullman Standard); End of an Era (WB - 36 Last Manned Tower Closes); Preservation Projects in Need; Wreck of Train #1 at Wadesville, VA on 10/15/1910; Out of the Past (Somerset & Cambria Branch); Hazardous Material Spills Then & Now; Once Upon a Time in Grafton 60344 34 4 4th Qtr B&O Drops Fire in Connellsville, PA (Last Days of Steam in the Coke District); Remembering Harry Eck; 36 Maintenance Under Review in Ellicott City Wreck; Some Things Never Change (B&O Name is Gone, but Traffic is Still There); Blue Hole Pond Disaster of 1913 (Indiana); Solving a Port Problem (Double Stack Solution around Howard Street Tunnel); Tying Up Some Wet Loose Ends (1936 Potomac Flood at Brunswick, MD) 60351 35 1 2013 Rails Along Chippewa Creek - The B&O at Sterling, Ohio; Eight Hours at Sterling; Restoring the A. J. 36 1st Qtr Cromwell; Something Old, Something New - B&OHS Annual Convention Focuses on Somerset & Cambria Country; What's THAT Doing THERE? (EM-1's on Somerset & Cambria Branch); Running Light; Akron Flood in 1913 Slowed B&O 60352 35 2 2nd Qtr The B&O in Mitchell, Indiana - In Part, a Tale of Stations Unbuilt; Roundup Time on the B&O; Up and Down 36 to Philadelphia (More on Assigned Freight on the Former B&O); B&O's Washington Passenger Service in 1955; A Master Storyteller is Gone (Bill Hopkins on the Death of Norman "Ric" Nelson; The Demise of the "Bobber" Caboose on the B&O; Running Light; Reviews - A New Book & an Old Favorite (Video) Returns

60353 35 3 3rd Qtr Some B&O Newark Division Memories; The Package Cars: How the B&O DuBois Shop Built Pullman- 36 Standard Box Cars from Kits; 100 Years Ago on the B&O; All Together Now (Enough Power Will Move Any Train); Running Light 60354 35 4 4th Qtr The Bridges of Medina County - B&O Eases a Track Profile; Night Watch at New Castle Junction - An 36 Assistant Trainmaster's Life at an Important B&O Terminal (Part 1); About the CSX Content (Responses to a Letter); A Mystery Involving a Phone Call - B&O Wreck in Cumberland Started 1941 Badly; Running Light

14 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60361 36 1 2014 Under Budget and Ahead of Time - B&O's Magnolia Cutoff Is 100 Years Old; Book Review - A Trip by Rail in 36 1st Qtr the Shenandoah Valley; Déjà Vu, With a Twist - B&ORHS Convention Revisits Northwest Ohio; Night Watch at New Castle Junction (Part 2) - Tales from the Shanty; Running Light; Oral History Project

60362 36 2 2nd Qtr The B&O in Cleveland - Service to Heavy Industry; Trending Bridges in Cleveland (And Other Tales of B&O 36 Service There); Will the Real RD Tower Please Stand Up?; The CT&V Passenger Station; The Midwest Railway Preservation Society; Running Light; Sentinel Editor Barry Rubin Dies 60363 36 3 3rd Qtr The Royal Blue Line - B&O Battles the PRR for Passengers; "That Lady Engineer" - B&O's Olive Dennis Set a 36 Standard; Keeping B&O Trains Moving - A 100-Day Ohio Infantry Regiment Had Its Hands Full; B&O Builds a New Yard (The Hump Yard at Cumberland); Running Light 60364 36 4 4th Qtr No Ventilation Problems - B&O's Open-Air Shop in Brunswick; Brunswick, Booze, and the B&O; The B&O P- 36 1d - The Flexible Member of the 4-6-2 Family; Happening Today on the Former B&O; B&O Defines the Market vs. PRR - The Capitol Limited and Chicago-Washington-Baltimore Service; Running Light

60371 37 1 2015 The B&O in Seymour, Indiana; A Fall Weekend at a B&O Shrine - The 2014 Annual Convention at 36 1st Qtr Cumberland; B&O Passenger Service to the Southwest - The National Limited Takes on PRR; Ensuring the Society's Future; Running Light 60372 37 2 2nd Qtr B&O's Springfield Sub-Division; Aberdeen Station Moved; Running Light 36 60373 37 3 3rd Qtr Iron Meets Coal-Lorain; I-10 Caboose Refurbished; Business Car 930; Memoir of Charles Ways; IL loose 36 Ends; SIRT Book Reviewed; Running Light 60374 37 4 4th Qtr B&O in the Mahoning Valley; Origin of Wagontop 374065; B&O Followed the Rivers; With a GP-30; 36 Running Light; ions about Station at Childs MD 60381 38 1 2016 B&O in Vincennes IN; Restoration of Bobber C-1735; B&O Museum Restores Mogul 600 J C Davis; Two 40 1st Qtr Junctions in Youngstown: Ohio and DeForest; 2015 Cleveland Convention; Running Light; Book Reviews

60382 38 2 2nd Qtr Banana Cargo; CL&W Locos; Springfield Sub; Ghostly Potapsco & Susquehana; Narrow Passage Bridge; In 40 Search of Florry Donovan; Inaugural Cincinnatian; Restoration of Caboose C-1939; Running Light

60383 38 3 3rd Qtr Ships Are Trains; 2017 Calendar Leftovers; Carrying Lake Coal; O-48 Composite Gondola; Running Light; 3 40 Book Reviews

15 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60384 38 4 4th Qtr Crossties and Preserving; Rare ALCOs; First Look at Eldersburg; First Computer; Steam and Diesel Book 40 Review; Drama at Swine Creek; Running Light 60391 39 1 2017 Plan 3975 Observation Cars; Wagon-top Caboose C2436 at New Home; Buffalo Convention; Interview with 40 1st Qtr Retired Conductor; Running Light; Remembering Ed Young; Reviews: Caboose Ecyclpedia 4 & Pittsburgh Division 60392 39 2 2nd Qtr Rossford Yard, Toledo; Willard Museum Boxcar; Willard Museum Tilting Target Signal; Improvement of 40 B&O Freight Diesels; Memories of Point of Rocks; Obituaries; Running Light 60393 39 3 3rd Qtr Cumberland Rolling Mill; Lee's Coaling and Water Station; Center Flow Covered Hoppers; Gon/Coil Steel Car 40 Restored; Suggestions for Dan Willard; Ralph Barger; Running Light 60394 39 4 4th Qtr Roseby Carr and Roseby Rock; Gondola Grandstand at Regatta; P-41 Flatcars; Johnstown Sandyvale Yard; 40 Running Light 60401 40 1 2018 2017 Convention; Alternate Reality Cumberland; The EM-1; 1964 Railway Age Reprint; Santa Fe at Locust 40 1st Qtr Point; Mystery Photos; Archive Center Report; Running Light 60402 40 2 2nd Qtr B&O's Train Names; New Toledo Station; Ford Town; Calvin's Errors; Book Review; 40 60403 40 3 3rd Qtr Toledo-Indianapolis Div (Cincy to Lima) 1975; Dayton after 1975; Oldest Existing American Loco; Toledo 40 Railfanning; Architecture-Frank Furness; End of Passenger Svc in the Valley; Running Light 60404 40 4 4th Qtr Winton Diesel Engines; Saga of 58501; China(ware); Mystery of 445; Murray Employee Benefit Fund; 40 Barringer Obituary; Running Light; Archive Center Report 60411 41 1 2019 The Shenandoah Special; Outsized Vanderbilt Tenders; 2018 Annual Convention; BA Tower and Section shed; 40 1st Qtr Wither's Best Summer; Mystery Photos; Running Light 60412 41 2 2nd Qtr Mt. Royal Station; Eating the Competition's Lunch (not what you think--or maybe it is); China--Part 2; 40 Passenger Car Air-Conditioning; Chicago Terminal X4499; Running Light 60413 41 3 3rd Qtr Last Locomotive Built for B&O Retired; Union-Management Cooperation; Locust Point Terminal; Stanley 40 Benner; Audition (for dispatcher); Mystery Photos; Running Light 60414 41 4 4th Qtr Saving an EM-1; Hiding an EM-1; Stalking Class EM-1; Mt Airy Mystery; China, Part 3; Laurel Station; Tales 40 of B&OCT; Running Light 60421 42 1 2020 Steam power on Sand Patch; Operating a Railroad Tugboat; Railfanning Eckington in Early 70s; 2019 40 1st Qtr Baltimore Convention; Running Light 60422 42 2 2nd Qtr 24 Hours at MK Tower; Book Review: Fairmont Terminal; EMC SW1 Switchers; Completing route to Chicago 40 (Pittsburgh to Akron); Dispatcher Tale; Crossing without a Diamond; Running Light

16 SENTINEL PREDECESSORS 1979-1982 Most recent update: 7/3/2021 SENTINELS 1983 TO DATE

Store Vol Year/ ISSUE NAME Stock # # Issue Month Topics Pages 60423 42 3 3rd Qtr B&O China, Part 4; Cox Landing WV; Close Drawbridge with Passenger Train; Building Paint Before WWII; 40 Running Light; Mystery Photo 60424 42 4 4th Qtr Speedliners; Last Express Boxcars; Rehabilitates C-2149; Iron Boxcar 17001; Reprint 40 from Railway and Engineering Review (1904 St Louis World's Fair); Running Light; From the Archives 60431 43 1 2021 Missing Red Caboose; Bridge to a Better Life; Riding the Helpers; 100 Years Ago; 1844 News Decoded from 40 1st Qtr Railroad Morse; Running Light 60432 43 2 2nd Qtr To Cumberland vs the canal; Mystery Photo; 100 years ago; Freight thru Chicago, Part 1; Blue Line Transfer; 40 Missing Warehouse; Help Our Website; Running Light 60433 43 3 3rd Qtr Motor Coach in Manhattan in 20s; Freight through Chicago, Part 2; Grounded Wagon-tops; 100 Years Ago; 40 Running Light; Mystery Photo 60434 43 4 4th Qtr This next issue will be posted in the Fall 40

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