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John Kay - Public Domain
Civil War Photograph Collection (Library of Congress) - Public Domain
Joost Evers / Anefo - CC BY-SA 3.0
unknown - Public Domain
Arthur Wyatt - Public Domain
Australian National University (ANU TV) - CC BY 3.0
Moffet Studio - Public Domain
Guywets - Public Domain
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George I, King of the Hellenes, 1845-1913
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John Kay - Public Domain
Granton, Charles Hope, Lord, 1763-1851
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Steinhaus, Hugo, 1887-1972
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Rea, David, 1831-1901
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Tubman, Harriet, 1822-1913
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Enchin, 814-891
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Egerton, Sarah, -1847
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Schaub, Luke, Sir, -1758
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Civil War Photograph Collection (Library of Congress) - Public Domain
Grierson, Benjamin Henry, 1826-1911
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Uris, Leon, 1924-2003
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Jones, John B., 1834-1881
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Perkins, George D. (George Douglas), 1840-1914
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Joost Evers / Anefo - CC BY-SA 3.0
Schumann, Maurice
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unknown - Public Domain
Dunne, Robert, 1830-1917
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Dillon, John Blake, 1814-1866
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Hale, Matthew, 1609-1676
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Zumpe, Herman, 1850-1903
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Arthur Wyatt - Public Domain
Holbrook, Frederick, 1813-1909
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Major, Charles, 1856-1913
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Greenwood, F. W. P. (Francis William Pitt), 1797-1843
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Hooker, William Jackson, Sir, 1785-1865
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Janson, Horst, 1935-
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Smart, George, 1776-1867
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Australian National University (ANU TV) - CC BY 3.0
Hewson, John R., 1946-....
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Guy, Alice, 1873-1968
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Moffet Studio - Public Domain
Calhoun, William J. (William James), 1848-1916
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Mooney, Art 1911-1993
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La Rue, Pierre de, -1518
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unknown - Public Domain
Dunois, Jean, comte de, approximately 1403-1468
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Guywets - Public Domain
Rebroff, Ivan