Plan of lots northeast of Wissahickon Creek between Kitchens Lane and Livezey Lane, 135 N 5. [2 sheets; 1 unique sheet], 1912 January 17, 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/49630 Accessed April 20, 2025.