Author
Library of Congress
14
Historical Society of Pennsylvania
13
United States. National Archives and Records Administration
11
Ethnikos Kēryx (New York, N.Y.)
8
John Carter Brown Library
6
Library Company of Philadelphia
6
Library of Congress. Geography and Map Division
6
Historical Records Survey (Me.)
5
Balch Institute for Ethnic Studies
4
Gibson, Jeremy Sumner Wycherley
4
Library of Congress. Music Division
4
Research Publications, inc
4
Beers, Henry Putney, 1907-
3
Harvard University. Library
3
Historical Records Survey of Pennsylvania
3
Hoenstine Rental Library
3
Hoenstine, Floyd G.
3
Kaminkow, Marion J.
3
Khouw, Petta
3
Le Gear, Clara Egli
3
Library of Congress. Catalog Division
3
Library of Congress. Humanities and Social Sciences Division
3
Library of Congress. Map Division
3
Matchette, Teresa F.
3
National Archives (U.S.)
3
New England Historic Genealogical Society
3
North Carolina. Division of Archives and History
3
Oregon Historical Society
3
Parke-Bernet Galleries
3
Pennsylvania Historical and Museum Commission
3
Pennsylvania Historical and Museum Commission. Division of Archives and Manuscripts
3
Princeton University. Library
3
Sabin, Joseph, 1821-1881
3
Scotch-Irish Foundation
3
Sotheby's (Firm)
3
Stevens, Henry, Jr., 1819-1886
3
University of Pennsylvania. Library
3
University of Virginia. Library
3
American Philosophical Society
2
American Philosophical Society. Library
2
Association of Research Libraries
2
Atlantis, Inc
2
Bockstruck, Lloyd DeWitt
2
Bohner, Mary Beth, 1950-
2
Bonnemains, Jacqueline
2
Bühler, Curt F. 1905-1985
2
Christie, Manson & Woods International Inc
2
Clemens, William Montgomery, 1860-1931
2
Committee for a New England Bibliography
2
Connecticut State Library
2
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