Author
NetLibrary, Inc
134
JSTOR (Organization)
30
Magill, Frank Northen, 1907-
20
Green, Carl R.
13
PBS (Firm)
13
Project Muse
11
Bradford, Gamaliel, 1863-1932
10
Freedman, Russell, 1929-2018
10
Ferrell, Robert H.
9
Plutarch
9
Raboff, Ernest Lloyd
9
Roberts, Stephen, 1950-
9
Sandak, Cass R.
9
Sanford, William R. 1927-
9
Time-Life Books
9
Adler, David A.
8
Bego, Mark
8
Congressional Quarterly, inc
8
Fritz, Jean
8
Haskins, James, 1941-2005
8
Herriot, James
8
Adam Matthew Digital (Firm),
7
American Council of Learned Societies
7
Jones, Barry O.,
7
Lyons, Mary E.
7
Meltzer, Milton, 1915-2009
7
Metropolitan Museum of Art (New York, N.Y.)
7
Meyers, Jeffrey
7
National Portrait Gallery (Smithsonian Institution)
7
Nelson, Emmanuel S. 1954-
7
Nightingale, Florence, 1820-1910
7
Powell, William S., 1919-2015
7
Quackenbush, Robert, 1929-
7
Swope, Martha
7
Anderson, William, 1952-
6
Andrews, William L., 1946-
6
Australian National University Press
6
Balliett, Whitney
6
Brooks, Van Wyck, 1886-1963
6
Clark, Ronald William
6
Coleman, Ray
6
Fuller, Thomas, 1608-1661
6
Gogh, Vincent van, 1853-1890
6
Hamilton, Nigel
6
Hayman, Ronald, 1932-
6
Kamin, Philip
6
Kennedy, Michael, 1926-
6
Kirkpatrick, D. L.
6
Marrin, Albert
6
McKissack, Pat, 1944-
6
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