Philadelphia from Belmont, West Park (Picturesque America)
Thomas Mill Covered Bridge over Wissahickon Creek (Picturesque America)
Map Lovers’ Monday: 1891 Water Supply Plan
Drawing Dock Creek
Images from ‘The Water Supply of the City of Philadelphia by a proposed Aqueduct from Norristown Dam’
Fairmount Gardens with the Schuylkill Bridge, 1839
Fairmount Water Works, W.H. Bartlett, 1839
Fairmount Water Works from the forebay, 1833
Fairmount and vicinity, 1839