Extant Magazine
Published three times a year in collaboration with Hidden City Philadelphia, Extant magazine is distributed free to members and supporters.
In This Issue
- A Song of Survival and Loss: Preserving Philadelphia’s Musical Heritage
- Restoration Role Model: Ohio House
- Places to Save: University of the Arts Campus, Parke Building, Garden State Park Gatehouse
- Places Lost and Places Saved
- Unlisted Philadelphia: USS Olympia
- Final Word: The Sounds of Philly Reverberate Around the World
Business Partner Directory
Preservation Alliance Partners represent the region’s leading preservation professionals, practitioners, and advocates specializing in historic properties.
ViewPreservation Toolkit
PDF publications and helpful links for those looking for information on protecting historic resources
ViewPreservationist Bookstore
Shop our curated store for books related to local history, architecture, social and cultural history, and preservation theory.
ViewHistoric Inventory
Explore our database listings of African American heritage, historic religious properties, and mid-century modern buildings.
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