Greek Name Institution Name Installation
Gamma Chapter University of Oklahoma 04/23/1915
Lambda Chapter Oklahoma State University 04/16/1921
Nu Chapter Miami University 04/20/1922
Alpha Eta Chapter Southeast Missouri State University 04/17/1925
Alpha Xi Chapter The College of William & Mary 04/22/1927
Gamma Pi Chapter St. Cloud State University 04/23/1932
Gamma Psi Chapter California State University-Fresno 04/13/1935
Gamma Omega Chapter University of Central Oklahoma 04/27/1935
Epsilon Mu Chapter Central Connecticut State University 04/12/1943
Epsilon Nu Chapter Eastern Connecticut State University 04/13/1943
Epsilon Chi Chapter SUNY-Cortland 04/20/1945
Zeta Tau Chapter Stetson University 04/06/1950
Theta Nu Chapter Nebraska Wesleyan University 04/20/1956
Iota Gamma Chapter Stephen F. Austin State University 04/10/1959
Iota Theta Chapter West Texas A&M University 04/13/1960
Lambda Zeta Chapter West Virginia State University 04/29/1967
Lambda Xi Chapter Fordham University 04/02/1968
Mu Epsilon Chapter Prairie View A&M University 04/14/1970
Mu Zeta Chapter West Virginia Wesleyan College 04/25/1970
Mu Mu Chapter University of Alabama-Birmingham 04/15/1971
Ponderosa Professional Chapter Ponderosa Professional Chapter 04/24/1971
Mu Chi Chapter Texas A&M University 04/27/1972
Nu Kappa Chapter University of Dallas 04/19/1975
Nu Lambda Chapter Harding University 04/30/1975
Nu Sigma Chapter Texas Tech University 04/30/1976
Xi Gamma Chapter Seton Hall University 04/22/1977
Xi Delta Chapter West Liberty State College 04/24/1977
Xi Epsilon Chapter Furman University 04/26/1977
Xi Phi Chapter Villanova University 04/27/1978
Xi Chi Chapter Dowling College 04/25/1979
Xi Psi Chapter Fitchburg State College 04/26/1979
Omicron Eta Chapter The University of Texas at Brownsville 04/24/1980
Omicron Theta Chapter Florida International University 04/30/1980
Omicron Nu Chapter Columbus State University 04/02/1981
Omicron Omega Chapter University of West Georgia 04/24/1982
Pi Lambda Chapter University of St. Thomas - Houston 04/21/1983
Pi Phi Chapter University of Hartford 04/19/1984
Rho Eta Chapter Salisbury University 04/22/1987
Rho Upsilon Chapter Berry College 04/30/1989
Sigma Beta Chapter Lamar University 04/11/1990
Sigma Gamma Chapter Elon University 04/12/1990
Sigma Nu Chapter University of Maryland-Eastern Shore 04/14/1991
Sigma Chi Chapter University of Scranton 04/10/1992
Tau Eta Chapter Brenau University 04/06/1993
Tau Theta Chapter The College of Saint Rose 04/19/1993
Tau Iota Chapter Elizabethtown College 04/20/1993
Tau Kappa Chapter College of Mount Saint Vincent 04/29/1993
Tau Lambda Chapter Eastern University 04/30/1993
Tau Chi Chapter Lycoming College 04/09/1994
Tau Psi Chapter Lake Forest College 04/15/1994
Tau Omega Chapter St. Joseph's University 04/17/1994
Upsilon Alpha Chapter Avila University 04/17/1994
Upsilon Delta Chapter College of the Ozarks 04/22/1994
Upsilon Gamma Chapter Canisius College 04/22/1994
Upsilon Epsilon Chapter Moravian College 04/24/1994
Upsilon Eta Chapter Belmont Abbey College 04/28/1994
Upsilon Zeta Chapter Taylor University 04/28/1994
Phi Delta Chapter Southern Utah University 04/02/1995
Phi Epsilon Chapter The University of North Carolina at Greensboro 04/13/1995
Phi Zeta Chapter Gannon University 04/21/1995
Phi Eta Chapter Florida Memorial University 04/23/1995
Phi Kappa Chapter Thomas University 04/23/1995
Phi Lambda Chapter Bluefield State College 04/26/1995
Phi Mu Chapter Gustavus Adolphus College 04/27/1995
Chi Zeta Chapter The University of North Carolina at Pembroke 04/15/1996
Chi Eta Chapter Otterbein College 04/16/1996
Chi Iota Chapter Maryville College 04/25/1996
Chi Theta Chapter Campbell University 04/25/1996
Chi Kappa Chapter Lewis-Clark State College 04/27/1996
Chi Lambda Chapter Loyola Marymount University 04/28/1996
Psi Alpha Chapter McDaniel College 04/10/1997
Psi Beta Chapter Susquehanna University 04/13/1997
Psi Delta Chapter Alaska Pacific University 04/20/1997
Psi Epsilon Chapter Ohio University Southern 04/24/1997
Psi Zeta Chapter Marietta College 04/25/1997
Psi Upsilon Chapter University of St. Francis 04/03/1998
Psi Chi Chapter Dominican University 04/13/1998
Psi Psi Chapter Rockhurst University 04/19/1998
Psi Omega Chapter Thomas More College 04/26/1998
Omega Alpha Chapter Trinity International University 04/29/1998
Omega Beta Chapter Mississippi Valley State University 04/30/1998
Omega Eta Chapter Lenoir-Rhyne College 04/10/1999
Omega Theta Chapter Nova Southeastern University 04/24/1999
Omega Iota Chapter Mount Union College 04/28/1999
Omega Sigma Chapter Walsh University 04/15/2000
Omega Tau Chapter Pacific University 04/19/2000
Omega Upsilon Chapter Wayland Baptist University 04/27/2000
Omega Chi Chapter Cedar Crest College 04/30/2000
Omega Phi Chapter University of Houston-Downtown 04/30/2000
Alpha Alpha Epsilon Chapter Fort Hays State University 04/07/2001
Alpha Alpha Zeta Chapter Wheeling Jesuit University 04/08/2001
Alpha Alpha Iota Chapter Ferris State University 04/22/2001
Alpha Alpha Kappa Chapter Warner Southern College 04/28/2001
Alpha Alpha Rho Chapter University of South Florida-Sarasota 04/12/2002
Alpha Alpha Sigma Chapter University of the Ozarks 04/27/2002
Alpha Alpha Tau Chapter Marian University, Indianapolis 04/28/2002
Alpha Beta Beta Chapter Saint Francis University 04/5/2003
Alpha Beta Gamma Chapter St. John's University, Staten Island 04/12/2003
Alpha Beta Delta Chapter Marymount University 04/27/2003
Alpha Beta Mu Chapter Southeastern University 04/03/2004
Alpha Beta Nu Chapter Virginia Union University 04/25/2004
Alpha Beta Xi Chapter Winston-Salem State University 04/29/2004
Alpha Beta Omega Chapter University of Arkansas at Fort Smith 04/28/2005
Alpha Gamma Xi Chapter Presbyterian College 04/19/2006
Alpha Gamma Omicron Chapter St. John Fisher College 04/23/2006
Alpha Delta Beta Chapter Loyola University Chicago 04/15/2007
Alpha Delta Omicron Chapter Alma College 04/05/2008
Alpha Delta Pi Chapter John A. Logan College 04/05/2008
Alpha Delta Rho Chapter Collin Community College 04/11/2008
Alpha Delta Sigma Chapter Huston-Tillotson University 04/20/2008
Alpha Delta Tau Chapter Okahoma City University 04/24/2008
Alpha Delta Upsilon Chapter University of the Cumberlands 04/26/2008
Alpha Epsilon Zeta Chapter Lehigh Carbon Community College 04/04/2009
Alpha Epsilon Eta Chapter Tarrant County College - Northeast 04/05/2009
Alpha Epsilon Theta Chapter Concordia University - Portland 04/05/2009
Alpha Epsilon Kappa Chapter Western New Mexico University 04/25/2009
Alpha Epsilon Lambda Chapter Chowan University 04/26/2009