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Mathew Brady Levin Corot Handy - Public Domain
unknown - Public Domain
Georges Biard - CC BY-SA 3.0
Rob T Firefly -
Max Fenichel - Public Domain
Kittybrewster - CC BY-SA 3.0
Unidentified (Ensian published by University of Michigan). - Public Domain
Becker & Maass, Berlin; Cropped by Ravit - Public Domain
Ingersoll Committee - CC BY-SA 3.0
unknown -
English School - Public Domain
Engraving by Gimber and Dick after painting by artist identified as "Sloan" - Public Domain
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Pundak, Itzhak
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Troward, T. (Thomas), 1847-1916
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Mathew Brady Levin Corot Handy - Public Domain
Dickey, Oliver James, 1823-1876
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Mathew Brady Levin Corot Handy - Public Domain
Robertson, Thomas J. (Thomas James), 1823-1897
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Shannon, Richard Cutts, 1839-
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Juan, de Flandes, approximately 1465-1519
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unknown - Public Domain
Cohn, Harry, 1891-1958
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Louvet de Couvray, Jean-Baptiste, 1760-1797
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Bushman, Francis X., 1883-1966
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Morse, David, 1953-....
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Georges Biard - CC BY-SA 3.0
Wright, Robin, 1966-....
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Rob T Firefly -
Mcgruder, Aaron
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Max Fenichel - Public Domain
Graff, K. (Kasimir), 1878-1950
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Booth, Catherine Mumford, 1829-1890
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unknown - Public Domain
Astor, Caroline Schermerhorn, 1830-1908
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Lepsius, Sabine, 1864-1942
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Kittybrewster - CC BY-SA 3.0
Arbuthnot, Alexander J. (Alexander John), Sir, 1822-1907
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Unidentified (Ensian published by University of Michigan). - Public Domain
Lane, Mark, 1927-....
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unknown - Public Domain
Beales, Edmond, 1803-1881
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Busch, Ernst, 1900-1980
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Grillparzer, Franz, 1791-1872
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Becker & Maass, Berlin; Cropped by Ravit - Public Domain
Eitingon, M. (Max), 1880-1943
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Roe, Francis Asbury, 1823-1901
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Ingersoll Committee - CC BY-SA 3.0
Lewis, Joseph, 1889-1968
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unknown -
Paterson, Fred, 1897-1977
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English School - Public Domain
North, Edward North, Baron, 1496?-1564
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Engraving by Gimber and Dick after painting by artist identified as "Sloan" - Public Domain
Morrell, Benjamin, 1795-1839
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Lyons, Richard Bickerton Pemell Lyons, Earl, 1817-1887
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Verbitsky, Bernardo
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Lincoln, Abraham, 1809-1865