Posted • dstinc1913 Delta Sigma Theta Sorority, Incorporated's legacy of sisterhood, scholarship, service, and social action was started on January 13, 1913 by 22 young women studying at Howard University and continues today through the commitment of over 350,000 initiated members. We have been living our legacy and making an impact for 109 years. Happy Founders Day! #DST1913 #DST109 #LivingOurLegacy