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Cory Doctorow - CC BY-SA 2.0
Conrad Martens (1801 - 21 August 1878) - Public Domain
Public Domain
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NBC Radio/photographer-Bruno of Hollywood - Public Domain
E. F. Benson - Public Domain
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AlejandroLinaresGarcia - CC BY-SA 3.0
Fotograaf Onbekend / Anefo -
W. A. Retzer<ref name="Dear-Master-2004" /> - Public Domain
Clementina Hawarden - Public Domain
Attributed to Gilbert Stuart (American, 1755-1828) - Public Domain
unknown - Public Domain
…trialsanderrors - Public Domain
Mathew Brady - Public Domain
Shakko - CC BY-SA 3.0
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Wilder, Marshall P. (Marshall Pinckney), 1859-1915
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Ice-T (Musician)
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Vance, Cyrus R. (Cyrus Roberts), 1917-2002
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Cory Doctorow - CC BY-SA 2.0
Pinkwater, Daniel Manus, 1941-
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Conrad Martens (1801 - 21 August 1878) - Public Domain
Beagle Expedition (1831-1836)
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Douglas, Aaron
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Public Domain
Ball, John, 1794-1884
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Marais, Marin, 1656-1728
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Keogh, Myles Walter, 1840-1876
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original uploader - CC BY 2.0
Miller, Dennis, 1953-
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NBC Radio/photographer-Bruno of Hollywood - Public Domain
White, Francia, 1908-1984
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Guillaume, Eugène, 1822-1905
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Wood, Robert, 1717?-1771
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E. F. Benson - Public Domain
Benson, Mary, 1842-1918
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Smithsonian Institution -
McComas, Francis John, 1874-1938
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AlejandroLinaresGarcia - CC BY-SA 3.0
Poniatowska, Elena
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Coburn, Charles
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Fotograaf Onbekend / Anefo -
Burnham, Forbes, 1923-1985
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W. A. Retzer<ref name="Dear-Master-2004" /> - Public Domain
Cocke, John Hartwell, 1780-1866
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Clementina Hawarden - Public Domain
Hawarden, Clementina, Viscountess, 1822-1865
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Attributed to Gilbert Stuart (American, 1755-1828) - Public Domain
Hays, Moses Michael, 1739-1805
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unknown - Public Domain
Mazzini, Giuseppe, 1805-1872
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Bourbon, Charles, Cardinal de, 1520-1590
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Birkett, Norman Birkett, Baron, 1883-1962
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…trialsanderrors - Public Domain
Fealy, Maude, 1881-1971
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Mathew Brady - Public Domain
Morrill, Justin S. (Justin Smith), 1810-1898
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Mack, Connie, 1862-1956
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Tokugawa, Iesato, 1863-1940
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Shakko - CC BY-SA 3.0
Ivan IV, Czar of Russia, 1530-1584
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Brühl, Karl Friedrich Moritz Paul, Graf von, 1772-1837