Watersheds Delaware River Watershed

Map Lovers’ Monday: Philadelphia in 1957, according to the Pennsy

Philadelphia harbor and rivers chart with points of interest

Map of Philadelphia Harbor, Delaware and Schuylkill, 1912

Plan of Philadelphia, John Hills, May 30, 1796

Plan of Philadelphia, John Hills, 1796

Black-and-white image of a creek with people around it and a large building behind it

Dock Creek Sewer in 1849: A report on its condition made to City Councils

Pen and ink drawing of the proposed Delaware Seventh Street Sewer

Plan and profile of proposed Delaware Seventh St. Sewer, 1850

Black-and-white image of a body of water with trees and shoreline in the far distance

Delaware River at Arch Street from the New Jersey side, 1914

Arch Street Ferry, Philadelphia

Map of the County of Philadelphia from Actual Survey, 1839 (la000784a)

Map of the County of Philadelphia from Actual Survey, 1843

“Philadelphie,” Bird’s Eye View, 1855

Bird's eye view of Delaware River

Bird’s eye view of Delaware River and Philadelphia, about 1840

Dock Creek and Blue Anchor Inn

Penn Landing at Blue Anchor, from Watson’s Annals