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Artist unidentified. - Public Domain
unknown - Public Domain
TN 66 - CC BY-SA 3.0
Nobel Foundation - Public Domain
Public Domain
Photo by G. Haslinger. - Public Domain
David Eldan - Public Domain
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Martin, Theodore, sir., 1816-1909
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Artist unidentified. - Public Domain
Peattie, Elia Wilkinson, 1862-1935
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McCook, Henry C. (Henry Christopher), 1837-1911
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Morris, Philip Richard, 1836-1902
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unknown - Public Domain
Lohenstein, Daniel Casper von 1635-1683
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unknown - Public Domain
Reichenow, Anton, 1847-
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Payne, John, 1912-1989
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López de Ayala, Adelardo, 1828-1879
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Gorman, Arthur P. (Arthur Pue), 1839-1906
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TN 66 - CC BY-SA 3.0
Neyland, Robert Reese, 1892-1962
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Nobel Foundation - Public Domain
King, Martin Luther, Jr., 1929-1968
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Bon Jovi, Jon
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unknown - Public Domain
Craufurd, Robert 1764-1812
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Tiran, Itay
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Stryjeńska, Zofia, 1894-1976
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Puccini, Giacomo
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Lewis, Monty, 1907-1997
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Hopper, De Wolf, 1858-1935
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Hansen, H.C. (Hans Christian), 1906-1960
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Public Domain
Khushwant Singh, 1915-2014
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Firmian, Carlo, 1718-1782
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Photo by G. Haslinger. - Public Domain
Hackel, E. (Eduard), 1850-1926
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Okri, Ben.
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Public Domain
Maffei, Clara, contessa, 1814-1886
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David Eldan - Public Domain
Greenberg, Uri Zvi, 1896-1981
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Inge, William
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Kennedy, Alex. B. W. (Alexander Blackie William), 1847-1928
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Public Domain
Schröder-Devrient, Wilhelmine, 1804-1860
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Sitte, Camillo, 1843-1903
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Trapnell, T. J. H. (Thomas John Hall), 1902-2002