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unknown - Public Domain
Howard Chandler Christy - Public Domain
Public Domain
unknow. uploader Claudio Elias - Public Domain
Scriven, Edward, 1775-1841, printmaker - Public Domain
original uploader - Public Domain
Jeangagnon - CC BY-SA 3.0
Paul Buyer - CC BY-SA 3.0
Ellis & Co, Sutton (Photograph) & Walker and Boutall (Engraving) - Public Domain
Lionel Allorge - CC BY-SA 3.0
La Societe de l'histoire naturelle de l'afrique du nord - Public Domain
U.S. Air Force - Public Domain
Senato della Repubblica - Public Domain
Badagnani - CC BY-SA 3.0
Gyula Stetka - Public Domain
Unknown - Public Domain
Not stated - Public Domain
Edward Bierstadt - Public Domain
Jarnemec - CC BY-SA 4.0
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unknown - Public Domain
Rohan, Henri, duc de, 1579-1638
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Howard Chandler Christy - Public Domain
Christy, Howard Chandler, 1873-1952
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Public Domain
Doktor, Paul 1919-1989
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unknow. uploader Claudio Elias - Public Domain
Spilimbergo, Lino Eneas, 1896-1964
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Scriven, Edward, 1775-1841, printmaker - Public Domain
Bowdler, John, 1783-1815
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original uploader - Public Domain
Barnard, Edward Emerson, 1857-1923
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Jeangagnon - CC BY-SA 3.0
Lavoie, Daniel
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unknown - Public Domain
Claudel, Paul, 1868-1955
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Paul Buyer - CC BY-SA 3.0
Rolland, Paul
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De Kalb, Johann, 1721-1780
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Ellis & Co, Sutton (Photograph) & Walker and Boutall (Engraving) - Public Domain
Blades, William, 1824-1890
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Jacobi, Johann Georg, 1740-1814
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Studebaker, J. M. (John Mohler), 1833-1917
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Lionel Allorge - CC BY-SA 3.0
Drucker, Michel, 1942-....
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Moniuszko, Stanisław
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Nelson, John Mandt, 1870-1955
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Brown, Mordecai
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Chianese, Dominic, 1931-....
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La Societe de l'histoire naturelle de l'afrique du nord - Public Domain
Maire, René, 1878-1949
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U.S. Air Force - Public Domain
Taylor, Robert P. (Robert Preston), 1909-1997
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Senato della Repubblica - Public Domain
Andreotti, Giulio.
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Badagnani - CC BY-SA 3.0
Smith, Stuart Saunders, 1948-
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Gyula Stetka - Public Domain
Bandholtz, Harry Hill, 1864-1925
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Unknown - Public Domain
Benigni, Umberto.
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Not stated - Public Domain
Holder, Charles Frederick, 1851-1915
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unknown - Public Domain
Mounier, Emmanuel, 1905-1950
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unknown - Public Domain
Barberini, Antonio, 1607-1671
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Edward Bierstadt - Public Domain
Draper, John William, 1811-1882
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Smith, Andrew, 1797-1872
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Jarnemec - CC BY-SA 4.0
Hecker, Zvi, 1931-....