Map of Philadelphia Harbor, Delaware and Schuylkill, 1912
Roberts Mill, Wingohocking Creek, 1871
Old U. S. Navy Yard
Schuylkill River from below the South Street Bridge, 1873
Coal Depot, Richmond, on the Delaware (Picturesque America)
Schuylkill River from below the South Street Bridge, 1873
Buried Treasures No. 1: The Franklin Sugar Refinery
Map of Frankford Borough, 1845
Girard Avenue Bridge, Fairmount Park, 1895
Philadelphia Navy Yard, July 1872
History of Belfield (1934)
Frankford Creek Watershed: A historical overview of the Philadelphia section
Report on channelization of Frankford Creek for flood control (1947)
Frankford Creek Watershed Historical Timeline
Frankford Creek Watershed
Drawing Dock Creek
Overbrook, as it was
A Tour of Philadelphia’s Delaware River Waterfront in 1876
1882 Report from the Army Corps of Engineers on Navigation in Frankford Creek, Philadelphia
Leverington Avenue Stormwater Sewer
CITIZENS’ BUSINESS: 1939-1946
Cobbs Creek: A Brief Historical Overview
