Author
Philadelphia Record
79
Albertype Co
25
Maier, Phyllis C.
21
Platt, Frederick, 1946-
14
United States. National Park Service
14
Philadelphia Historical Commission
9
Pennsylvania Historical and Museum Commission
8
St. James's Church (Philadelphia, Pa.)
8
Pennsylvania. Capitol Preservation Committee
7
Historical Society of Pennsylvania
6
Manton, John C., 1948-
6
Philadelphia (Pa.) Bureau of City Property
6
Preservation Alliance for Greater Philadelphia
6
Williams, Brown & Earle (Philadelphia, Pa.)
6
Pancoast, Charles R., 1858-
5
Tinkcom, Margaret B. 1907-
5
Bell, D. Sargent, 1876-194-
4
Committee of 1926 of Pennsylvania
4
Crane, Tom
4
Delaware County Historical Society
4
First Spanish Baptist Church (Philadelphia, Pa.)
4
Flanagan, May Douglas
4
Foundation for Architecture (Philadelphia, Pa.)
4
Friends of Independence National Historical Park
4
Girard College. Building Committee
4
Historic Philadelphia, Inc
4
Lutz, K. F. 1896-
4
Peterson, Charles E. 1906-2004
4
Rau, William Herman, 1855-1920
4
St. Ladislaus Church (Philadelphia, Pa.)
4
Walter, Thomas Ustick, 1804-1887
4
Fairmount Park Art Association
3
Faris, John Thomson, 1871-1949
3
Gallery, John Andrew
3
Harpel, Luther G.
3
Hotchkin, S. F. 1833-1912
3
Jackson, Joseph, 1867-1946
3
Keels, Thomas H.
3
Landis, John B.
3
Lewis, Michael J., 1957-
3
Marriott International, Inc
3
Moss, Roger W., 1940-
3
National Register of Historic Places
3
Old York Road Historical Society
3
Philadelphia (Pa.)
3
Philadelphia (Pa.) Bureau of Building Inspection
3
Philadelphia (Pa.). Councils
3
Philadelphia City Planning Commission
3
Philadelphia Historic Preservation Corporation
3
Philadelphia Museum of Art
3
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