Other
United States. National Park Service
11
Philadelphia Historical Commission
8
Historical Society of Pennsylvania
6
Philadelphia (Pa.) Bureau of City Property
6
Tinkcom, Margaret B. 1907-
5
Historic Philadelphia, Inc
4
Lutz, K. F. 1896-
4
Peterson, Charles E. 1906-2004
4
Philadelphia Record
4
Batcheler, Penelope Hartshorne
3
Friends of Independence National Historical Park
3
Jackson, Joseph, 1867-1946
3
Keels, Thomas H.
3
Leeds, Joseph
3
Pancoast, Charles R., 1858-
3
Philadelphia City Planning Commission
3
Preservation Alliance for Greater Philadelphia
3
Simon, Grant Miles, 1887-1967
3
Barton, George, 1866-1940
2
Cliveden of the National Trust (Philadelphia, Pa.)
2
Committee of 1926 of Pennsylvania
2
Eberlein, Harold Donaldson
2
Frey, Carroll, 1894-
2
Gill, Francis J.
2
Harbeson, Hough, Livingston & Larson, Architects
2
Hubbard, Cortlandt Van Dyke,
2
Jenkins, Charles Francis, 1865-1951
2
John Milner Associates
2
Lowrie, Sarah Dickson, 1870-1957
2
Ludlum, Mabel Stewart
2
Marion, John Francis
2
National Society of the Colonial Dames of America in the Commonwealth of Pennsylvania
2
Otte, Kate
2
Penn Mutual Life Insurance Company
2
Philadelphia (Pa.). Redevelopment Authority
2
Philadelphia Historic Preservation Corporation
2
Preservation Coalition of Greater Philadelphia
2
Rivinus, Marion Willis Martin, 1889-
2
Skaler, Robert Morris
2
Stitt, Sue
2
Strawberry Mansion Washington Tours' Committee
2
Webster, Richard J.
2
Williams, Brown & Earle (Philadelphia, Pa.)
2
Williams, Robert J., Jr
2
Adams, Bertha
1
Adelman, Jacob
1
Alexander, John K.
1
Alliance française de Philadelphie
1
American Institute of Architects Convention
1
American Philosophical Society
1
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