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original uploader - CC BY-SA 3.0
unknown - Public Domain
Unknown USAF photographer - Public Domain
Bain News Service - Public Domain
David d'Angers - Public Domain
Acancino - CC BY-SA 3.0
Hreinn Gudlaugsson - CC BY-SA 4.0
Stadtmuseum Münster -
Armando Spadini - Public Domain
Photographer unidentified - Public Domain
United States Government - Public Domain
USG - Public Domain
Fabricantm - CC BY-SA 2.5
Émile Zola - Public Domain
Photograph - Public Domain
Public Domain
Image from Wikimedia Commons
original uploader - CC BY-SA 3.0
Jamal, Ahmad, 1930-....
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unknown - Public Domain
Cecchetti, Enrico, 1850-1928
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Chevalley, C. (Claude), 1909-1984
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Unknown USAF photographer - Public Domain
Boyne, Walter J., 1929-....
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Bain News Service - Public Domain
Coffin, Howard Earle, 1873-1937
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Hartmann, Henri (Henri Albert Charles Antoine), 1860-1952
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David d'Angers - Public Domain
Dutrochet, Henri, 1776-1847
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Castro, Raúl, 1930-
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Acancino - CC BY-SA 3.0
Santos, Anthony
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Mond, Ludwig, 1839-1909
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unknown - Public Domain
Moore, Samuel Preston, 1813-1889
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Hreinn Gudlaugsson - CC BY-SA 4.0
Cale, John
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Phillip, Arthur, 1738-1814
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Stadtmuseum Münster -
Montgomery, Edmund, 1835-1911
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Leverhulme, William Hesketh Lever, Viscount, 1851-1925
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Méchain, Pierre, 1744-1804
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Rückert, Friedrich, 1788-1866
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Armando Spadini - Public Domain
Spadini, Armando, 1883-1925
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Photographer unidentified - Public Domain
Spencer, Josephine, 1861-1928
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Noske, Gustav, 1868-1946
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Moody, John, 1868-1958
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United States Government - Public Domain
McAdoo, William, 1853-1930
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USG - Public Domain
Russell, Frederick F. (Frederick Fuller), 1870-1960
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Fabricantm - CC BY-SA 2.5
Fabricant, Michael, 1950-
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Stresemann, Gustav, 1878-1929
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Mollien, François Nicolas, comte, 1758-1850
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Émile Zola - Public Domain
Zola, Émile, 1840-1902
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Gao, Zhisen, 1958-
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Photograph - Public Domain
Cowdray, Weetman Pearson, Viscount, 1856-1927
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Public Domain
Fuller-Maitland, John Alexander