
 Sigma  Gamma Rho Sorority, Inc. was organized on November 12, 1922 in  Indianapolis, Indiana by seven school teachers on the campus of Butler  University.
These Seven Magnificent Women were:
Mary Lou Allison Gardner Little
Dorothy Hanley Whiteside
Vivian White Marbury
Nannie Mae Gahn Johnson
Hattie Mae Annette Dulin Redford
Bessie M. Downey Rhoades Martin
Cubena McClure
Sigma  Gamma Rho was the first sorority of Black Women on a campus that is not  a Historically Black College/University. The group became an  incorporated collegiate sorority on December 30, 1929, when a charter  was granted to Alpha Chapter at Butler University. From that cold day in  November, Sigma Gamma Rho has progressively evolved into a thriving  sisterhood that comprises more than 75,000 college-trained women in more  than 400 chapters across the United States, Virgin Islands, Africa,  Germany, and the Bahamas.
In  keeping with the ideals of Sigma Gamma Rho, the sorority has supported  the following organizations: NAACP, National Council of Negro Women,  National Pan Hellenic Group, Leadership Conference on Civil Rights,  National Urban League, National Mental Health Association, United Negro  College Fund, Martin Luther King Center for Non-Violent Social Change  and Black Women's Agenda.
Soaring to greater heights around the world the women of Sigma Gamma Rho Sorority, Inc. continue their mission of Service, Sisterhood, and Scholarship. Wherever you find a group of Sigmas note that their leaving their mark of service throughout the community.