Time Periods 1800-1850

Plan of the City of Philadelphia and Adjoining Districts, 1830

Plan of the City of Philadelphia and Adjoining Districts, 1830

Map of the County of Philadelphia from Actual Survey, 1843

Northern Liberties and Spring Garden Water Works

Northern Liberties and Spring Garden Water Works

View from the Inclined Plane, near Philadelphia, 1838

View from the Inclined Plane near Philadelphia, 1838

Tinted image of a single-arch bridge over a river with landscape in the distance

Lancaster/Schuylkill Bridge (Upper Ferry Bridge)

Upper Ferry Bridge over the Schuylkill (Graff09.03)

Upper Ferry Bridge, 1820

Race Bridge, Fair Mount Water Works, 1834 (Graff05.63)

Race Bridge, Fairmount Water Works, 1834