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Burton Lee Thorpe ''et al.'' - Public Domain
Unknown military photographer - Public Domain
Public Domain
Center for Jewish History, NYC - Public Domain
unknown photographer of the late 19th century - Public Domain
B. Komand - CC BY-SA 3.0
Francis D'Avignon (1813-1861) - Public Domain
20th Century Fox - Public Domain
user at project - Public Domain
unknown - Public Domain
here - Public Domain
hassan saeed - CC BY-SA 2.0
Studio Émile Rat, Poitiers - Public Domain
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Burton Lee Thorpe ''et al.'' - Public Domain
Garretson, James Edmund, 1828-1895
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Strong, L.A.G. (Leonard Alfred George), 1896-1958
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Unknown military photographer - Public Domain
Leonard, John W. (John William), 1890-1974
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Public Domain
Jones, Charles William, 1834-1897
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Rivera, Diego, 1886-1957
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Center for Jewish History, NYC - Public Domain
Koussevitzky, Moshe, 1899-1966
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Jalāl al-Dīn Rūmī, Maulana, 1207-1273
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unknown photographer of the late 19th century - Public Domain
Lindenschmit, W. (Wilhelm), 1829-1895
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B. Komand - CC BY-SA 3.0
Komsta, Marzena, 1970-
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Francis D'Avignon (1813-1861) - Public Domain
Whipple, John Adams, 1822-1891
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20th Century Fox - Public Domain
Dunn, James, 1901-1967
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user at project - Public Domain
Kimathi, Dedan, 1920-1957
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Pascal, Blaise, 1623-1662
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Von Braun, Wernher, 1912-1977
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Wilcox, Ella Wheeler, 1850-1919
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Backhouse, Edward, 1808-1879
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Aakjær, Jeppe, 1866-1930
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Harrington, Charles Stanhope, Earl of, 1753-1829
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unknown - Public Domain
Sorge, Georg Andreas, 1703-1778
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here - Public Domain
Munson, Audrey
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Ajdukiewicz, Tadeusz (1852-1916).
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hassan saeed - CC BY-SA 2.0
Zheng, He, 1371-1435
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Żeleński, Tadeusz, 1874-1941
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Porter, Robert Ker, Sir, 1777-1842
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Livingston, M. Stanley (Milton Stanley)
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Young, Allyn Abbott, 1876-1929
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Studio Émile Rat, Poitiers - Public Domain
Lekeu, Guillaume, 1870-1894
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Anderson, Mary, 1872-1964
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Attlee, C.R. (Clement Richard), 1883-1967
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unknown - Public Domain
Green, Samuel Swett, 1837-1918