Epsilon Mu Central Connecticut State University April 12, 1943 Epsilon Nu Eastern Connecticut State University April 13, 1943 Epsilon Omicron University of Wisconsin-Eau Claire May 22, 1943 Lambda Mu Pepperdine University January 26, 1968 Lambda Xi Fordham University April 2, 1968 Tau Alpha Grove City College February 4, 1993 Tau Beta Southwestern University February 4, 1993 Tau Gamma Georgian Court University February 8, 1993 Tau Delta Lyon College February 12, 1993 Tau Epsilon University of Michigan March 21, 1993 Tau Zeta Lincoln University March 29, 1993 Tau Eta Brenau University April 6, 1993 Tau Theta The College of Saint Rose April 19, 1993 Tau Iota Elizabethtown College April 20, 1993 Tau Kappa College of Mount Saint Vincent April 29, 1993 Tau Lambda Eastern University April 30, 1993 Tau Nu Elmhurst College May 7, 1993 Alpha Delta Mu Dalton State University February 17, 2008 Alpha Delta Nu Miles College March 9, 2008 Alpha Delta Xi Ramapo College of New Jersey March 28, 2008 Alpha Delta Omicron Alma College April 5, 2008 Alpha Delta Rho Collin College April 11, 2008 Alpha Delta Sigma Huston-Tillotson University April 20, 2008 Alpha Delta Upsilon University of the Cumberlands April 26, 2008 Alpha Delta Phi Utica College May 3, 2008 Alpha Zeta Chi Christopher Newport University March 17, 2013 Alpha Zeta Psi Pfeiffer University April 7, 2013 Alpha Zeta Omega Davis and Elkins College April 17, 2013 Alpha Theta Xi SUNY - Old Westbury March 7, 2017 Alpha Theta Omicron Roberts Wesleyan College March 10, 2017 Alpha Theta Pi Oakwood University March 26, 2017 Alpha Theta Rho Regis College March 27, 2017 Alpha Theta Sigma St. Andrews University March 30, 2017 Alpha Theta Tau McPherson College April 30, 2017 Alpha Theta Upsilon University of Wisconsin - Madison May 4, 2017 Alpha Theta Phi Drew University May 10, 2017 Alpha Theta Chi Drexel University June 7, 2017 .