Dock Creek Sewer in 1849: A report on its condition made to City Councils
Smith’s and Windmill Islands
High Water: Flooding in Philadelphia
The Worry of the Wires
Visions of the Schuylkill, 1884 and Now
Visionary planning report for Philadelphia region, 1928
Drainage and Sewerage Report, 1853
Dealing with the city’s wastes in the mid-19th century
Northeast Philadelphia history, one page at a time: The Holmesburg Library Scrapbook Collection
The Water and Drainage History of Philadelphia: A seven-part course
