From collection Gamma Phi Beta Timeline List
The 1907 Convention is the first time Helen M. Dodge Ferguson (Syracuse, 1874), Frances E. Haven Moss (Syracuse, 1874), Eunice Adeline Curtis (Syracuse, 1874), and Mary A. Bingham Willoughby (Syracuse, 1874) had attended the same event in many years. It was also the last time that all four Founders would ever be together.