Places Pennsylvania

Sewage collection and disposal plan

Plan for the Collection, Purification and Disposal of the Sewage of the City of Philadelphia, 1912

Frank Leslie's Illustrated Weekly, 1869, Schuylkill flood, 1869

Leslie’s Illustrated Newspaper, Schuylkill Flood 1869

Baldwin Locomotive Works, 1884

Baldwin Locomotive Works

Lemon Hill and Sedgley Park, Graff Jr., 1851 (Graff05.21)

Plan of Lemon Hill and Sedgley Park, Fairmount and Adjoining Property, 1851

Upper Darby map, G.M. Hopkins 1877

Upper Darby map, 1877

Delaware Caves

Caves and inhabitants on the Delaware River, Watson’s Annals

Bathsheba's Bath

Bathsheba’s Bath and Bower