Author
Abbott, Edward, 1841-1908
1
Abbott, John S. C. 1805-1877
1
Abert, J. W. 1820-1897
1
Abrams, Jeanne E., 1951-
1
Achenwall, Gottfried, 1719-1772
1
Acomb, Evelyn M.
1
Adams, Percy G.,
1
Adams, William Bridges, 1797-1872
1
Agassiz
1
Alajalov, Constantin, 1900-1987,
1
Albion, Robert Greenhalgh, 1896-1983
1
Alexander, James Edward, Sir, 1803-1885
1
Alsberg, Henry G. 1881-1970
1
Alvarez, Francisco, active 1778
3
American Folklife Center
1
American Geographical Society of New York
2
American Imprint Collection (Library of Congress)
2
American Medical Association Meeting
1
American Public Health Association Meeting
1
American Social Science Association
2
American Society for Colonizing the Free People of Colour of the United States
2
American Union of Swedish Singers Philadelphia, Pa.)
1
Ampère, J.-J. 1800-1864
3
An English merchant
1
An Englishwoman
1
Anburey, Thomas
2
Anderson-Minshall, Diane
1
Anderson-Minshall, Jacob
1
Andreasen, H.
2
Annenberg/CPB Project
1
Annerstedt, Herman
2
Appleton, Firm, Publishers, New York
1
Appletons
1
Archives of Czechs and Slovaks Abroad
2
Arden, Harvey
1
Arese, Francesco, conte, 1805-1881
1
Arfwedson, C. D. 1806-1881
3
Arkush, R. David, 1940-
1
Armstrong, William Cinton, 1855-
1
Arndt, Karl John Richard,
1
Artavia, David
1
Ashley, Maurice
1
Ashmun, J. 1794-1828
2
Atwater, Caleb, 1778-1867
2
Audubon, John James, 1785-1851
2
Audubon, John Woodhouse, 1812-1862
1
Audubon, Marie Rebecca, 1843-
1
Axe, Ruth Frey
1
Åkerman, Rich. 1837-1922
2
Bachelder, John B. 1825-1894
1
more ...