Aerial photographs
Subject
Subject Source: Art & Architecture Thesaurus
Found in 12 Collections and/or Records:
Wissahickon Valley Park, Courtesy Stables: History - deed, articles, maps and newspaper clippings, n.d.
File — Drawer 6-2
Dates:
n.d.
Wissahickon Valley Park, Cresheim Valley Drive: Mystery staircase, 2011
File — Drawer 6-2
Dates:
2011