Drive along the Wissahickon Creek Vallley (Picturesque America)
Images from “A Day in the Ma’sh” by Maurice F. Egan, Scribner’s Monthly, July 1881
Frankford Creek: Sad History of an Urban Stream title page
In The Storm’s Track, Philadelphia Record, 1882-09-25
Bridge Street Draw, April 19, 1896. [Detail of men]
Leslie’s Illustrated Newspaper, Schuylkill Flood 1869
Plan of Lemon Hill and Sedgley Park, Fairmount and Adjoining Property, 1851
Caves and inhabitants on the Delaware River, Watson’s Annals
