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Ф. С. Рокотов - Public Domain
unknown - Public Domain
Public Domain
Eva Zippel -
J.D. Drake - Public Domain
E. & H. T. Anthony - Public Domain
U.S. Navy - Public Domain
Bohonek - CC BY-SA 4.0
Umofomia - CC BY-SA 3.0
author - Public Domain
Bain - Public Domain
unbekannt - entweder der Verlag oder eine Zeitung - Public Domain
U.S. Government Photographer - Public Domain
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Ф. С. Рокотов - Public Domain
Catherine II, Empress of Russia, 1729-1796
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Hailstone, Bernard
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Alarcón, Pedro António de, 1833-1891
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unknown - Public Domain
Richards, William Trost, 1833-1905
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unknown - Public Domain
Woolsey, Theodore Salisbury, 1852-1929
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Public Domain
Dilboy, George, 1896-1918
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unknown - Public Domain
Herzog, Eduard, 1841-1924
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Eva Zippel -
Cranko, John
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J.D. Drake - Public Domain
Davenport, Homer, 1867-1912
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Thyssen, Fritz, 1873-1951
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E. & H. T. Anthony - Public Domain
Page, William, 1811-1885
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U.S. Navy - Public Domain
Kenney, W. John 1904-1992
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Smith, Elmo Everett, 1909-1968
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Stapfer, Philipp Albert, 1766-1840
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Martin, John A., 1839-1889
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Bohonek - CC BY-SA 4.0
Grigorenko, P. G. (Petr Grigorʹevich), 1907-1987
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Umofomia - CC BY-SA 3.0
Modigliani, Franco.
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author - Public Domain
Shoup, Francis A. (Francis Asbury), 1834-1896
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Wotherspoon, William W. (William Wallace), 1850-1921
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Bain - Public Domain
Justo, Juan Bautista, 1865-1928
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Public Domain
Townsend, Charles E. (Charles Elroy), 1856-1924
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Barbachano y Tarrazo, Miguel, 1807-1859
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Bellman, Carl Michael, 1740-1795
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unknown - Public Domain
Bromwell, Henry Pelham Holmes, 1823-1903
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unbekannt - entweder der Verlag oder eine Zeitung - Public Domain
Edwards, Amelia Ann Blanford, 1831-1892
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Du Bellay, Joachim, approximately 1522-1560
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U.S. Government Photographer - Public Domain
Hatch, Carl Atwood, 1889-1963
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Cliver, Al
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Christian, Hugh Cloberry, 1747-1798
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Fourdrain, Félix