Opening Night Exhibit: Mapping the Wissahickon
Chestnut Hill Conservancy 8708 Germantown Avenue, Philadelphia, United StatesFriday, May 2 | 5:00 – 7:00 PMChestnut Hill Conservancy | 8708 Germantown Avenue, Philadelphia, PA 19118Free and open to the public | Suggested $10 donation Join us for the opening night of Mapping the Wissahickon: From the Colonial Era to an Evolving Watershed, a new archives exhibition that explores the Wissahickon Valley’s changing landscape and the preservation efforts that continue to shape its future. Featuring maps, plans, and publications spanning over three centuries, this self-guided exhibit traces four key eras in the valley’s history—from early industry and public land acquisition to the development of the urban park and the rise