Dock Creek Sewer in 1849: A report on its condition made to City Councils
Smith’s and Windmill Islands
Cobbs Creek: A Brief Historical Overview by Adam Levine
High Water: Flooding in Philadelphia
The Schuylkill and Wissahickon banks in 1858
Glossary of Drainage Terms by C. Drew Brown
The Worry of the Wires
Visions of the Schuylkill, 1884 and Now
From Creek To Sewer
Manayunk and the Schuylkill Navigation
