


Chestnut Street Bridge, on the Schuylkill River (Picturesque America)

Schuylkill River from below the South Street Bridge, 1873

Thomas Mill Covered Bridge over Wissahickon Creek (Picturesque America)

Wissahickon Pipe Aqueduct, Roxborough to Mt. Airy, 1868

Two Frankford Creek Bridges, 1896-1899

Fairmount Water Works, W.H. Bartlett, 1839

Wood truss drawbridge, Orthodox Street over Frankford Creek, 1899 [Detail]

Wood truss drawbridge, Orthodox Street over Frankford Creek, rebuilt 1899

Bridge Street Draw, view through bridge, July 26, 1897

Bridge Street Draw, draw partly open, July 26, 1897
