Schroyer, Mary Evelyn (nee Hill). On Sunday, November 2, 1958, Mary Evelyn Schroyer of 3570 South Stafford, Arlington, Va., beloved sister of William P. Hill of Darby, Pa., and Mrs. Robert A. O'Leary. Also survived by two nieces and three nephews. Friends are invited to call at the Bethesda-Chevy Chase Funeral Home of Robert A. Pumphrey of Bethesda, Md. Services Thursday, November 6, at the Shrine of the Most Blessed Sacrament, 6001 Western ave. nw., where requiem mass will be offered at 9 a.m. Interment Congressional Cemetery.