Plan of relocation of Sedgewick Street between Wissahickon Avenue and Wayne Avenue and of South Mount Pleasant Road between Greene Street and Ellet Street. [1 sheet], 1922 February 6, Drawer: W15, W16, & W17, Folder: 5. Wissahickon Valley Park Maps, Plans and Drawings, FP.2011.006. Fairmount Park Historic Resources Archive. https://pprarchives.libraryhost.com/repositories/2/archival_objects/49622 Accessed April 20, 2025.