Cobbs Creek: A Brief Historical Overview by Adam Levine
Visionary planning report for Philadelphia region, 1928
The Sad History of Frankford Creek
Gritty and the Phanatic in Ida’s Floodwaters
19th century life in South Philadelphia’s marshland
A Day in the Ma’sh – At CLXIV Canal Boat St.
The City and Port of Philadelphia on the River Delaware from Kensington, 1800
View of Fairmount Water Works, ca. 1827
The Shield passing the site of Philadelphia (Watson’s Annals)
Pegg’s Run, Northern Liberties (Watson’s Annals)