Ghosts of Water in Fairmount Park, Part 1, with Adam Levine
Map Lover’s Monday: Fairmount Park, 1869
Philadelphia from Belmont, West Park (Picturesque America)
Schuylkill River above Belmont (Picturesque America)
Newspaper Clipping Scrapbooks of Frederick Graff Jr., Chief Engineer of the Philadelphia Water Department. Part 2: 1858-1871
Fairmount Gardens with the Schuylkill Bridge, 1839
Centre Square Engine House, ca. 1807