Schuylkill River from below the South Street Bridge, 1873
Scenes on the Wissahickon Creek (Picturesque America)
Wissahickon Creek near the Paper Mill Bridge (Picturesque America)
Drive along the Wissahickon Creek Vallley (Picturesque America)
Thomas Mill Covered Bridge over Wissahickon Creek (Picturesque America)
Wissahickon Pipe Aqueduct, Roxborough to Mt. Airy, 1868
Plan of Philadelphia, John Hills, 1796
Queen Lane Pumping Station, proposed design
Photos from the Philadelphia Anglers’ Club
Centre Square Water Works, Drawings of Intake Basin