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Greg Patent - CC BY 3.0
Author unknown - Public Domain
Bgervais - CC BY-SA 3.0
US Government Printing Office - Public Domain
unknown - Public Domain
The Current Literature Publishing Co. - Public Domain
William Shewell Ellis (1876-1931) - Public Domain
Unbekannter Maler - Public Domain
Solkim - CC BY-SA 3.0
NBC Television - Public Domain
Alfred Hamy - Public Domain
unknown -
original uploader - Public Domain
Public Domain
Henry Perronet Briggs (1793-1844) - Public Domain
Erling Mandelmann - CC BY-SA 3.0
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Osgoode, William, 1754-1824
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Greg Patent - CC BY 3.0
Patent, Greg, 1939-
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Cummings, Robert, 1908-1990
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Farley, Francis Morgan
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Ascher, Kenny
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Author unknown - Public Domain
Robinson, Moncure, 1802-1891
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Torello, Anton
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Bgervais - CC BY-SA 3.0
University of Maryland, College Park. Adele H. Stamp Student Union.
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US Government Printing Office - Public Domain
Thomson, Vernon Wallace, 1905-1988
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Scudder, John, 1793-1855
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unknown - Public Domain
French, Domingo, 1774-1825
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The Current Literature Publishing Co. - Public Domain
Wolheim, Louis
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Bruch, Max, 1838-1920
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William Shewell Ellis (1876-1931) - Public Domain
Pennell, Joseph, 1857-1926
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Unbekannter Maler - Public Domain
Fontana, Domenico, 1543-1607
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Clark, William Smith, 1826-1886
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Solkim - CC BY-SA 3.0
Palmer, Mark, 1941-....
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Newton-John, Olivia
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NBC Television - Public Domain
Bogarde, Dirk, 1921-1999.
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Ménage, Gilles, 1613-1692
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Alfred Hamy - Public Domain
Tamburini, Michelangelo, 1647-1730
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unknown -
Petiot, Marcel, 1897-1946
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Lake, Simon, 1866-1945
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Smellie, William, 1740-1795
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original uploader - Public Domain
Carlyle, Alexander, 1722-1805
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Public Domain
Copeland, Royal S. (Royal Samuel), 1868-1938
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unknown - Public Domain
Dickens, Mamie, 1838-1896
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Henry Perronet Briggs (1793-1844) - Public Domain
Harding, James Duffield, 1798-1863
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Bourassa, Henri, 1868-1952
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Erling Mandelmann - CC BY-SA 3.0
Des Cars, Guy