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Voceditenore - Public Domain
Unidentified -
International Progress Organization - CC BY-SA 3.0
NoJin - CC BY-SA 4.0
André Thevet - Public Domain
Schloss, New York - Public Domain
Edward Waterhouse - Public Domain
Library of Congress - Public Domain
US Government - Public Domain
Godfrey Kneller - Public Domain
Public Domain
Shunn - CC BY-SA 3.0
Herbert Barrett Management - Public Domain
original uploader - Public Domain
Original uploader was Vadiml at ru.wikipedia - Public Domain
work of the U.S. Government - Public Domain
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Voceditenore - Public Domain
Gardoni, Italo 1821-1882
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Unidentified -
Tyson, James, 1819-1898
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Gwinnett, Button, c. 1735-1777
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International Progress Organization - CC BY-SA 3.0
Genêt, Jean, 1910-1986
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NoJin - CC BY-SA 4.0
Blahník, Manolo, 1942-
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Taube, Henry, 1915-2005
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Ker, W. P. (William Paton), 1855-1923
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André Thevet - Public Domain
Basil, Saint, Bishop of Caesarea, approximately 329-379
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Schloss, New York - Public Domain
Faversham, William, 1868-1940
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Edward Waterhouse - Public Domain
Fortescue, John, Sir, 1394?-1476?
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Townshend, Charles Vere Ferrers, Sir, 1861-1924
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Hebbar, Kattingeri Krishna, 1911-1996
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Murray, Alexander, 1754 or 1755-1821
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Ralston, Jobyna, 1901-1967
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Library of Congress - Public Domain
Smith, M. L. (Martin Luther), 1819-1866
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US Government - Public Domain
Hodgson, Jane E.
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Godfrey Kneller - Public Domain
Arbuthnot, John, 1667-1735
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Adelard, of Bath, approximately 1116-1142
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Gorenstein, Daniel.
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Laozi
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Public Domain
Adolph, Grand Duke of Luxembourg, 1817-1905
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Shunn - CC BY-SA 3.0
Budrys, Algis, 1931-2008
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Fontenelle, M. de (Bernard Le Bovier), 1657-1757
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Herbert Barrett Management - Public Domain
Browning, John, 1933-2003
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original uploader - Public Domain
Vail, Alfred, 1807-1859
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Munk, Walter H. (Walter Heinrich), 1917-
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Collins, David, 1756-1810
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Richardson, Jack, 1883-1957
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Original uploader was Vadiml at ru.wikipedia - Public Domain
Berdi︠a︡ev, Nikolaĭ, 1874-1948
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work of the U.S. Government - Public Domain
Murphy, George, 1902-1992