Author
Abbot, W.W. 1922-
1
Academy of Natural Sciences of Philadelphia
1
Adair, Douglass
1
Adam Matthew Publications
1
Adams, Abigail, 1744-1818
2
Adams, Charles Francis, 1807-1886
1
Adams, John Quincy, President, U.S., 1767-1848
1
Adams, John, 1735-1826
6
Adams, John, President, U.S., 1735-1826
2
Adams, Randolph Greenfield, 1892-1951
3
Adams, Samuel, 1722-1803
1
Aimone, Alan Conrad
1
Aimone, Alan Conrad, 1941-
2
Aimone, Barbara A., 1946-
2
Ainsworth, Fred C. 1852-1934
1
Albany Committee of Correspondence (N.Y.)
1
Allard, Dean C., 1933-
1
Allen, James S.
1
Allen, Penelope Johnson
1
Alman, Miriam
1
Almon, John, 1737-1805
3
Almon, John, 1737-1805,
1
American Antiquarian Society
2
American Art Assoc
1
American Art Association, Anderson Galleries, Inc. (N.Y.)
1
American Baptist Historical Society
1
American Colonization Society
1
American Historical Association. Albert J. Beveridge Memorial Fund
3
American Imprint Collection (Library of Congress)
5
American Jewish Archives
2
American Jewish Historical Society. Library
1
American Philosophical Society
3
American Philosophical Society. Library
3
Anderson
1
Andrews, Charles McLean
1
Andrews, Charles McLean, 1863-1943
5
Andros, Edmund, 1637-1714
1
Angle, Paul M. 1900-1975
1
Annual Conference on Jewish Genealogy New York, N.Y.)
1
Applegate, Howard L.
1
Archives nationales (France)
2
Archivo General de Indias
1
Archut, Raymond
2
Armitage, David, 1965-
1
Armstrong, John, 1758-1843
1
Arndt, Karl John Richard
1
Askeland, Lori
1
Association for Documentary Editing
3
Assorodobraj-Kula, Nina
1
Austin, Robert B.
1
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