


Arch Street, with the Second Presbyterian Church, 1800

The City and Port of Philadelphia on the River Delaware from Kensington, 1800

Front St. and Market St., 1881

Northern Liberties and Spring Garden Water Works

Engine House of the Belmont Works

Fairmount Park, bird’s eye view from Lemon Hill, detail

Fairmount Water Works, about 1860

Charles Spencer & Co., Leicester Knitting Mills, Germantown, Philadelphia

Engine House, Belmont Works

New Mill House at Fairmount
