Schuylkill Navigation lock at Fairmount (Picturesque America)
Schuylkill River from below the South Street Bridge, 1873
Scenes on the Wissahickon Creek (Picturesque America)
Frankford Creek Watershed: A historical overview of the Philadelphia section
Frankford Creek Watershed Historical Timeline
Frankford Creek Watershed in the context of the development of Philadelphia’s sewers and sewage treatment system
Aramingo Canal, Then and Now
Northeast Philadelphia history, one page at a time: The Holmesburg Library Scrapbook Collection
Gritty and the Phanatic in Ida’s Floodwaters
Fairmount Gardens with the Schuylkill Bridge, 1839