Rebirth of the Rivers: Water History Video 3
Frankford Creek Watershed Historical Timeline
Drawing Dock Creek
MEET YOUR ENEMY: THE RAT
Newspaper Clipping Scrapbooks of Frederic Graff Jr.,Chief Engineer of the Philadelphia Water Department: Part 1, 1854-1857
Board of Health Newspaper Clipping Scrapbooks at City Archives of Philadelphia, 1891-1908
Sewers, Pollution, and Public Health in 19th Century Philadelphia
Dock Creek Sewer in 1849: A report on its condition made to City Councils
Visions of the Schuylkill, 1884 and Now
Drainage and Sewerage Report, 1853