Author
Manton, John C., 1948-
16
Philadelphia City Planning Commission
8
Philadelphia (Pa.). Commission on Human Relations
5
Union League of Philadelphia
4
Friends of Independence National Historical Park
3
International House of Philadelphia
3
Philadelphia Housing Association
3
Philadelphia Housing Authority
3
Philadelphia Museum of Art Associate Committee of Women
3
Roach, Hannah Benner
3
United States. National Park Service
3
Austin, Isaac, 1752-1801
2
Davidson, Robert B., b. 1808?
2
Ferrick, Thomas
2
Freemasons Grand Lodge of Pennsylvania
2
Freemasons. Grand Lodge of Pennsylvania
2
Historical Society of Pennsylvania
2
Isoleri, Antonio
2
Kennedy, David Johnson, 1816-1898,
2
Masonic Temple (Philadelphia, Pa.)
2
Mutual Assurance Company for Insuring Houses from Loss by Fire
2
National Society of the Colonial Dames of America in the Commonwealth of Pennsylvania
2
Pennsylvania. General Assembly. House of Representatives
2
Perkins, Samuel C.
2
Perry, William G.
2
Philadelphia (Pa.). Office of Housing and Community Development
2
Philadelphia (Pa.). Redevelopment Authority
2
Philadelphia Museum of Art
2
Ritter & Shay Architects
2
Segal, David
2
St. Simon's Mission House (Philadelphia, Pa.)
2
W.D. Reichner & Co
2
Walther, Rudolph J.
2
Wister, Frances Anne
2
(Francis) Perot's Sons Melting Co. (Philadelphia)
1
13thStreetPhilly
1
Adams, Billye-Lee
1
Agnew, D. Hayes 1818-1892
1
Albert M. Greenfield & Co. (Philadelphia)
1
Allinson, Edward P. 1852-1901
1
Altman, Howard
1
American Philosophical Society
1
Arnold, Lee,
1
Arnold, Lee, Dr
1
Arnold, Michael, 1840-1903
1
Arnold, Stanley Keith,
1
Art Club of Philadelphia
1
Arterial Agents
1
Arts and Crafts Guild (Philadelphia)
1
Bacon, John M.
1
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