Correspondence
Subject
Subject Source: Art & Architecture Thesaurus
Found in 1515 Collections and/or Records:
Wissahickon Valley Park, Henry Avenue: History - truck ban, 1957, 1985
File — Drawer 6-3
Dates:
1957; 1985
Wissahickon Valley Park, Hermitage Mansion and Kelpius Cave: History - brief of title, deeds, images and notes (1 of 2), n.d.
File — Drawer 6-3
Dates:
n.d.
Wissahickon Valley Park, Hermitage Mansion and Kelpius Cave: History - brief of title, deeds, images and notes (2 of 2), n.d.
File — Drawer 6-3
Dates:
n.d.
Wissahickon Valley Park, Hermitage Mansion and Kelpius Cave: History - summaries, images and notes, n.d.
File — Drawer 6-3
Dates:
n.d.
Wissahickon Valley Park, Hermitage Mansion and Kelpius Cave: Property - deeds and maps, 1875, 1886, n.d.
File — Drawer 6-3
Dates:
1875; 1886; n.d.
Wissahickon Valley Park: History - aqueduct (Pipe Bridge), memos, articles, 1950-1954
File — Drawer 6-2
Dates:
1950-1954
Wissahickon Valley Park: History - articles, excerpts, images, notes and summaries, n.d.
File — Drawer 6-2
Dates:
n.d.