Image from Wikimedia Commons
Brianweedster - Public Domain
unknown - Public Domain
unknown, mazbe - Public Domain
Georges Biard - CC BY-SA 3.0
Henri Brauer et. al. - Public Domain
Max Fenichel - Public Domain
Unknown; scanned by 天竺鼠 - Public Domain
Ronald Feldman Fine Arts -
after Rembrandt Peale - Public Domain
Charles Ch. (lithographer) - Public Domain
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Bin Barakah, al-Mahdī, 1920-1965
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Crier, Catherine
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Underwood, John Cox, 1840-1913
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Hartmann, Henri (Henri Albert Charles Antoine), 1860-1952
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Bilson, Thomas, 1546 or 1547-1616
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Hoadly, John, 1678-1746
Image from Wikimedia Commons
Brianweedster - Public Domain
Nichol, Francis D. (Francis David), 1897-1966
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Goldschmidt, Meïr, 1819-1887
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Colbert, Charles-Joachim, 1667-1738
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Thurman, Mary, 1894-1925
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unknown - Public Domain
Bois, Jules, 1871-1943
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unknown, mazbe - Public Domain
Bentley, W. A. (Wilson Alwyn), 1865-1931
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unknown - Public Domain
Ronner, Henriëtte 1821-1909
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Appen, Karl von 1900-1981
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Georges Biard - CC BY-SA 3.0
Risi, Dino
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unknown - Public Domain
Klumpke, Anna, 1856-1942
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Grabau, Amadeus W. (Amadeus William), 1870-1946
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Henri Brauer et. al. - Public Domain
Decourcelle, Pierre, 1856-1926
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Max Fenichel - Public Domain
Lissauer, Ernst, 1882-1937
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Bussy d'Amboise, 1549?-1579
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Fenn, John B., 1917-2010
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Tonson, Jacob, 1656?-1736
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Unknown; scanned by 天竺鼠 - Public Domain
Yang, Hucheng, 1893-1949
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Ronald Feldman Fine Arts -
Beuys, Joseph
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O'Connor, Francisco Burdett, 1791-1871
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Kelley, Patrick Henry, 1867-1925
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after Rembrandt Peale - Public Domain
Preble, Edward, 1761-1807
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Danforth, John C.
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Charles Ch. (lithographer) - Public Domain
Méric-Lalande, Henriette 1798 or 1799-1867
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Jones, Inigo, 1573-1652