Theta Pi Gamma's founding members, not in order: Molly Sumner, class of 1898; Mary Campbell Nye, class of 1899; Genevieve Reitler, class of 1899; Lillian Wherry, class of 1899; Elizabeth Whitney, class of 1899; Martha Shopwell, class of 1899; Helen Bell Edwards, class of 1899.
Theta Pi Gamma was established in 1896, one year after coeducation at Beloit began. After they gained faculty attention, President Eaton interviewed the group and ordered them to dissolve. To meet Eaton’s demands, Theta would disband at the end of each meeting. They admitted no new members in the 1896-1897 school year, but continued to meet in secret.