Author
Philadelphia (Pa.)
22
Pennsylvania Historical and Museum Commission
21
Corporation of the Relief of the Widows and Children of Clergymenin the Communion of the Protestant Episcopal Church in the Commonwealth of Pennsylvania
19
Historical Society of Pennsylvania
19
Pennsylvania
19
Philadelphia (Pa.). Councils
19
Lebanon County Historical Society (Pa.)
18
Historical Records Survey (U.S.) Pennsylvania
17
American Philosophical Society
16
George de Benneville Keim Memorial Collection
16
United States. Work Projects Administration. Division of Community Service Programs
16
Carey, Mathew, 1760-1839
15
Gillingham, Harrold E. 1864-1954
13
Historical Records Survey of Pennsylvania
13
Philadelphia Museum of Art
13
Elise Willing Balch Collection
12
Union Benevolent Association
12
College of Physicians of Philadelphia
11
Union League of Philadelphia
11
United States. National Park Service
11
Binney, Horace, 1780-1875
10
Emily Swift Balch Collection
10
Philadelphia Historical Commission
10
Schuylkill Roots (Research team)
10
Girard College. Building Committee
9
Philadelphia City Planning Commission
9
Survey of Federal Archives (U.S.) Pennsylvania
9
Christ Church (Philadelphia, Pa.)
8
South Central Pennsylvania Genealogical Society
8
Walter, Thomas Ustick, 1804-1887
8
Blair County Genealogical Society (Altoona, Pa.)
7
Boardman, Henry A. 1808-1880
7
Egle, William Henry, 1830-1901
7
Philadelphia (Pa.) Bureau of City Property
7
Schwalm, Glenn P.
7
Adams, Charles J. 1947-
6
Arey, Henry W.
6
Burgert, Annette K.
6
Church of the Epiphany (Philadelphia, Pa.)
6
First Presbyterian Church (Philadelphia, Pa.)
6
Historical Records Survey Project of Pennsylvania
6
Jackson, Joseph, 1867-1946
6
Pennsylvania College. Medical Department
6
Pennsylvania Society for the Prevention of Tuberculosis
6
Pennsylvania Society for the Promotion of Internal Improvements in the Commonwealth
6
Price, Eli K. 1797-1884
6
Rupp, I. Daniel 1803-1878
6
Stevens, William Bacon, 1815-1887
6
United States. Work Projects Administration. Division of Professional and Service Projects
6
Welcome Society of Pennsylvania
6
more ...