Author
Historical Society of Pennsylvania
7
Arnold, Lee, 1959-
5
Pennsylvania Historical and Museum Commission
4
Pennsylvania State Historical Records Advisory Board
4
Philadelphia Jewish Archives Center
4
Baumann, Roland M.
3
Philadelphia (Pa.). Department of Records
3
Philadelphia City Archives
3
Simonetti, Martha L.
3
Stout, Leon J.
3
Ames, Herman Vandenburg, 1865-1935
2
Delaware Valley Archivists Group
2
Drexel University. College of Medicine
2
Evans, Frank B. 1927-2021
2
Historical Records Survey of Pennsylvania
2
Kent, Donald H. 1910-1986
2
Pennsylvania Historical and Museum Commission. Bureau of Archives and History
2
Stevens, Sylvester Kirby, 1904-
2
United States. Work Projects Administration. Division of Community Service Programs
2
Allen, Denys
1
American Historical Association
1
Archives of American Art
1
Barry, Joanne
1
Breton, Arthur J.
1
Brigham, David R.,
1
Childs, Ward J.
1
Dallett, Francis James, 1927-
1
Daly, John, 1934-
1
Dean, Amanda,
1
Delaware County Archives (Pa.)
1
Dockery, Rita
1
Duffin, James M.
1
Eliot, Margaret Sherburne
1
Family Search
1
Fleishman, Margot
1
Hart, Ann Weaver,
1
Historical Records Survey (U.S.) Pennsylvania
1
Hoffmann, Hillel J.
1
Kent, Donald H.
1
McCarthy, Jack,
1
McKinley, Albert E. 1870-1936
1
Merves, Audrey,
1
Moak, Jefferson M.
1
Murphy, Jan
1
O'Brien, Tara
1
Pacini, Marina Elena
1
Pennsylvania Academy of the Fine Arts
1
Pennsylvania Higher Education Assistance Agency
1
Pennsylvania Historical Commission
1
Pennsylvania Historical Survey
1
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