Author
Philadelphia (Pa.)
25
Philadelphia (Pa.). Councils
22
American Philosophical Society
13
Historical Society of Pennsylvania
11
Pennsylvania
11
Union Benevolent Association
10
George de Benneville Keim Memorial Collection
9
Philadelphia Historical Commission
9
Christ Church (Philadelphia, Pa.)
8
College of Physicians of Philadelphia
8
Girard College. Building Committee
8
Church of the Epiphany (Philadelphia, Pa.)
7
First Presbyterian Church (Philadelphia, Pa.)
7
Philadelphia (Pa.) Bureau of City Property
7
Philadelphia City Planning Commission
7
Walter, Thomas Ustick, 1804-1887
7
American Association of University Women Philadelphia Branch
6
Elise Willing Balch Collection
6
Pennsylvania Society for the Prevention of Tuberculosis
6
Stevens, William Bacon, 1815-1887
6
United States. National Park Service
6
Binney, Horace, 1780-1875
5
Chamber of Commerce of Greater Philadelphia
5
Philadelphia Museum of Art
5
Tinkcom, Margaret B. 1907-
5
AIDS Information Network (Philadelphia, Pa.)
4
Academy of Music (Philadelphia, Pa.)
4
Academy of Natural Sciences of Philadelphia
4
Bellevue-Stratford Hotel (Philadelphia, Pa.)
4
Boardman, Henry A. 1808-1880
4
Carey, Mathew, 1760-1839
4
Engineers Club of Philadelphia
4
Farmers' and Mechanics' National Bank of Philadelphia
4
Peterson, Charles E. 1906-2004
4
Philadelphia (Pa.). Councils. Common Council
4
Philadelphia (Pa.). Department of Records
4
Philadelphia (Pa.). Redevelopment Authority
4
Philadelphia (Pa.). Urban Traffic and Transportation Board
4
Philadelphia Board of Trade
4
Philadelphia Center for Early American Studies (Philadelphia, Pa.)
4
Philadelphia Rapid Transit Company
4
Ruschenberger, W. S. W. 1807-1895
4
Second Presbyterian Church (Philadelphia, Pa.)
4
Seventh Presbyterian Church (Philadelphia, Pa.)
4
Abbot, Elizabeth O.
3
Asbell & Associates
3
Association of Fire Underwriters of Philadelphia
3
Barnes, Albert, 1798-1870
3
Batcheler, Penelope Hartshorne
3
Bedford Street Mission of Philadelphia
3
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