Title: Yorklynne, Home of John O. Gilmore, Merion (left) Abstract: Yorklynne was designed by William L. Price in 1899 and was the largest mansion in the City Line Avenue area; in 1921 Episcopal Academy purchased the entire property and moved from its Philadelphia location to the suburbs; Yorklynne was demolished in 1973 after Episcopal Academy constructed a new building for its Lower and Middle Schools Keywords: Yorklynne/Gilmore, John O./Price, William L./Episcopal Academy/Merion Station Source: Episcopal Academy Archives Binder: 5 Collection: W. Robert Swartz