Author
Fairmount Water Works (Philadelphia, Pa.) Interpretive Center
2
Philadelphia Record
2
Andrews, J.
1
Auvergne, Caroline
1
Fairmount Park Commission (Philadelphia, Pa.)
1
Fairmount Water Works Interpretive Center (Philadelphia, Pa.)
1
Gilpin, Thomas, 1776-1853
1
John Milner Associates
1
Philadelphia (Pa.) Philadelphia Water Department
1
Philadelphia (Pa.). Councils. Watering Committee
1
Philadelphia (Pa.). Water Department
1
Philadelphia Committee of Fairmount Water Works
1
YA Pamphlet Collection (Library of Congress)
1