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Artist unidentified - Public Domain
Eugène Pirou - Public Domain
user at project -
unknown photographer -
Ian Diz edmoc - CC BY-SA 4.0
christopherharte -
Simon Chambers - CC BY-SA 2.0
unknown - Public Domain
Henricus Bos Pinxit; Jacobus Houbraken Sculpsit 1733 - Public Domain
Smithsonian Institution -
Agence Meurisse - Public Domain
Chris Gulker - CC BY-SA 3.0
Public Domain
Bassano Ltd - Public Domain
User at project link - Public Domain
Unknown - Public Domain
Tim Dose - CC BY-SA 3.0
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Artist unidentified - Public Domain
Judson, Emily C. (Emily Chubbuck), 1817-1854
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Duffy, Hugh, 1866-1954
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Eugène Pirou - Public Domain
Baudrillart, Henri Joseph Léon, 1821-1892
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user at project -
Ayrton, Michael, 1921-1975
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Murray, Anne Firth
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unknown photographer -
Krivitsky, W.G. (Walter G.), 1899-1941
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Ian Diz edmoc - CC BY-SA 4.0
White, Chris, 1936-
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christopherharte -
Pinsent, Gordon
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Nisbet, Eugenius Aristides, 1803-1871
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Carleton, Will, 1845-1912
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Simon Chambers - CC BY-SA 2.0
McNeil, Scott, 1962-
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Arlington (Plantation : Va.)
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Frederick William I, King of Prussia, 1688-1740
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Linguet, Simon-Nicolas-Henri, 1736-1794
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Myerson, Roger B.
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unknown - Public Domain
Viviani, René, 1863-1925
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Henricus Bos Pinxit; Jacobus Houbraken Sculpsit 1733 - Public Domain
Hooghe, Romeyn de 1645-1708
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Smithsonian Institution -
Birket-Smith, Kaj, 1893-1977
Image from Wikimedia Commons
Agence Meurisse - Public Domain
Herriot, Édouard, 1872-1957
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Louise, Ruth Harriet, 1903-1940
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Chris Gulker - CC BY-SA 3.0
Snowdon, Antony Armstrong-Jones, Earl of, 1930-
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Public Domain
Logan, Olive, 1839-1909
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Bassano Ltd - Public Domain
Hankey, Maurice Pascal Alers Hankey, Baron, 1877-1963
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User at project link - Public Domain
Chauviré, Yvette 1917-
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Unknown - Public Domain
Bernard, Claude, 1813-1878
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Raymond, Henry J. (Henry Jarvis), 1820-1869
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Cochrane, Mickey, 1903-1962
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Tim Dose - CC BY-SA 3.0
Magid, Barry.
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Blease, Coleman Livingston, 1868-1942
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Jackson, Joe, 1888-1951