The Alpha Omicron Pi Fraternity , founded on January 2 , 1897 , left campus during the 1913 ban but returned to establish its Alpha chapter in 2013 .
Two National Panhellenic Conference organizations were founded at Barnard College .
The Alpha Omicron Pi Fraternity , founded on January 2 , 1897 , left campus during the 1913 ban but returned to establish Barnard College 's Alpha chapter in 2013 .
Two National Panhellenic Conference organizations were founded at Barnard College .