Delta Sigma Theta Sorority, Inc. was founded on January 13, 1913, on the campus of Howard University by twenty-two collegiate women. These women were committed to breaking barriers for African Americans and enriching their communities with Sisterhood, Scholarship, and Public Service. Our founders first act of public service occurred on March 3, 1913, during the Women's Suffrage March in Washington, D.C. where they represented their newly founded sorority and Howard University. Today, Delta Sigma Theta has more than 300,000 members worldwide and is the largest African American Greek-lettered organization. Delta Sigma Theta was incorporated in 1930.