Map Lovers’ Monday: Schuylkill River from Wissahickon Creek to Norristown, 1913
Early photographs of Fairmount and vicinity, 1848
Overbrook, as it was. A brief history of the Overbrook neighborhood of Philadelphia, focusing on changes in the natural landscape.
Requiem for a stream: Still House Run in Manayunk
Leverington Avenue Stormwater Sewer
The Manayunk Expressway
Visions of the Schuylkill, 1884 and Now
