Other
Historical Society of Pennsylvania
14
Library of Congress. Manuscript Division
12
United States. National Archives and Records Service
12
Library Company of Philadelphia
7
American Philosophical Society
5
Fitzpatrick, John Clement, 1876-1940
5
Library of Congress
3
Library of Congress. Map Division
3
National Archives Trust Fund Board
3
Edward E. Ayer Collection (Newberry Library)
2
Kaminkow, Marion J.
2
Ker, N. R.
2
King, Cornelia S., 1953-
2
Library of Congress. Geography and Map Division
2
Lincoln, Charles Henry, 1869-1938
2
Maryland Historical Society
2
Massachusetts Historical Society. Library
2
Mitchell, Emily Burns
2
OCLC
2
Parker, David W.
2
Pennsylvania Historical and Museum Commission. Division of Archives and Manuscripts
2
Phillips, Philip Lee, 1857-1924
2
Sellers, John R.
2
Turner, Van Arsdale Brown
2
United States. National Archives and Records Administration
2
William L. Clements Library
2
Zaid, Charles
2
African Studies Association
1
Alman, Miriam
1
American Antiquarian Society, Worcester, Mass Library
1
American Baptist Historical Society
1
Appleton, John, 1809-1869
1
Ayer, Edward F.
1
Balch Institute for Ethnic Studies
1
Baldwin, Christopher C. 1800-1835
1
Beers, Henry Putney, 1907-
1
Bell, Herbert C. F. 1881-1966
1
Bibliophile Society (Boston, Mass.)
1
Bolton, Herbert Eugene, 1870-1953
1
Brackney, William H.
1
Brimelow, Judith M.
1
British Association for American Studies
1
Brown, Ida C.
1
Butler, Ruth Lapham, 1896-1985
1
Bühler, Curt F. 1905-1985
1
Carnegie Institution of Washington. Department of Archaeology
1
Catlett, J. Stephen
1
Center for Research Libraries (U.S.)
1
Chamberlin, Carolee
1
Cheever, Lawrence Oakley, 1907-1974
1
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