Author
Balderston, Marion
2
Allen, Benjamin, 1789-1829
1
Carey, Mathew, 1760-1839
1
Chaldecott, John A.
1
Claypoole, James, 1634-1687
1
Cope, Thomas D.
1
Dunbar, Gary Seamans, 1931-
1
Fortune, Brandon Brame
1
Foundation for Architecture (Philadelphia, Pa.)
1
Gallery, John Andrew
1
Geiter, Mary K.
1
Gibbs, Jenna M., 1961-
1
Group for Environmental Education (Philadelphia, Pa.)
1
Hall, S. C. 1800-1889
1
Higham, Charles
1
Hildeburn, Charles R. 1855-1901
1
Hosack, David, 1769-1835
1
Mears, John W. 1825-1881
1
Philadelphia Councils Water Committee
1
Robinson, H. W.
1
Secker, Thomas, 1693-1768
1
Smith, Joseph
1
University of Oxford
1
Watmough, James Horatio, 1754-1812
1
YA Pamphlet Collection (Library of Congress)
1