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en - Public Domain
unknown - Public Domain
Charles W. Bartlett - Public Domain
Cornelius Varley (d. 1873) - Public Domain
George Cruikshank (27 September 1792 – 1 February 1878) - Public Domain
Sven Rosborn - CC BY-SA 3.0
Andrew Goetz -
Unknown - Public Domain
André Thevet - Public Domain
Rockwood, N. Y. - Public Domain
original uploader - Public Domain
U.S. Coast Guard - Public Domain
http://en.wikipedia.org/wiki/Ugen64 -
MayaOrjonikidze - Public Domain
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Tharaud, Jean, 1877-1952
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en - Public Domain
Lampert, James B. (James Benjamin), 1914-1978
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unknown - Public Domain
Straus, Oscar, 1870-1954
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Martynov, Leonid, 1905-1980
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Koshyt︠s︡ʹ, Oleksandr, 1875-1944
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Charles W. Bartlett - Public Domain
Bartlett, Charles W.
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Cornelius Varley (d. 1873) - Public Domain
Gell, William, Sir, 1777-1836
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MacMonnies, Frederick William, 1863-1937
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George Cruikshank (27 September 1792 – 1 February 1878) - Public Domain
Grimaldi, Joseph, 1779-1837
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unknown - Public Domain
Vincent, George E. (George Edgar), 1864-1941
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Sven Rosborn - CC BY-SA 3.0
Thiers, Adolphe, 1797-1877
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Breyfogle, Norm
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Miner, Myrtilla, 1815-1864
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Polk, Charles Peale, 1767-1822
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Andrew Goetz -
Long, Larry
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Unknown - Public Domain
Ade, George, 1866-1944
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André Thevet - Public Domain
Basil, Saint, Bishop of Caesarea, approximately 329-379
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Blatnik, John Anton, 1911-1991
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Rockwood, N. Y. - Public Domain
Bonfanti, Maria, 1847-1921
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Phaulkon, Constant, approximately 1648-1688
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original uploader - Public Domain
Clark, Stephen R. L.
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Weisskopf, Victor Frederick, 1908-2002
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U.S. Coast Guard - Public Domain
Stratton, Dorothy C. (Dorothy Constance), 1899-2006
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Lilienthal, M. E. (Max E.), 1815-1882
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http://en.wikipedia.org/wiki/Ugen64 -
Carnarvon, Henry Howard Molyneux, Earl of, 1831-1890
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Wilkes, Charles, 1798-1877
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Howland, Jobyna
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Reagan, Maureen, 1941-2001
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MayaOrjonikidze - Public Domain
Burchuladze, Paata, 1955-....
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Ballard, Edward, 1820-1897