Add to ORKGblack and white, glossy, 5" x 7"Gregson, seated at desk holding pair of glasses. He served as Secretary of the campus Y.M.C.A. from 1919 to 1946. Both the Y.M.C.A. and the Y.W.C.A. played major roles in campus activities for many years after World War I. (On verso: W. S. "Pop" Gregson. April 1953. The Rev. W. S. Gregson