Water Department Newsletters, 1959-1997
Water Bureau Newspaper Scrapbook, 1942-1952
Map Lovers’ Monday: Schuylkill River from Wissahickon Creek to Norristown, 1913
Annual reports and other documents relating to Philadelphia’s water supply system, 1796-1992
Map of Philadelphia Harbor, Delaware and Schuylkill, 1912
Cresheim Aqueduct
Fairmount Park topographical map, showing East Park Reservoir, 1872
Schuylkill River from below the South Street Bridge, 1873
Fairmount Water Works (Picturesque America)
Chestnut Street Bridge, on the Schuylkill River (Picturesque America)