Time Periods 1850-1900

Bridge Street Draw. General view of old draw, ca 1896

Picture of John Trautwine, Jr.

Philadelphia Water Department chief engineer John Trautwine Jr., 1890s

Outhouse over Schuylkill near Pottstown

Outhouse over the Schuylkill near Pottstown

Front and Market, 1881

Front St. and Market St., 1881

Duplex Pumping Engine, Belmont Works

Duplex Pumping Engine, Belmont Works

Belmont Works Engine House

Engine House of the Belmont Works

Engine House of the Belmont Works, R. Newell photo (2004.057.0074.001)

Engine House, Belmont Works

Jonval Turbines at New Mill House, 1870