Queen Lane Pumping Station, proposed design
Centre Square Water Works, Drawings of Intake Basin
Centre Square Water Works, Frederick Graff, Sr. Plans, 1799
Centre Square Water Works, Latrobe Plans, 1799
Fairmount Water Works from the forebay, 1833
The Water Works in Centre Square, Philadelphia
Northern Liberties and Spring Garden Water Works
Fairmount Water Works, about 1860
Engine House, Belmont Works
New Mill House at Fairmount
