Image from Wikimedia Commons
unknown - Public Domain
J543845 U.S. Copyright Office. Copyright by Harris & Ewing. - Public Domain
The Library of Congress - Public Domain
Edward Scriven, after Francis Kyte (fl. 1710-1744) - Public Domain
w:de:Friedrich Jentzen (Lithograf) - Public Domain
Rijksmuseum - CC0 1.0
Halil Uysal - CC BY-SA 3.0
Public Domain
Hpschaefer - CC BY 3.0
Painting by Stephen Pearce - Public Domain
Image from Wikimedia Commons
Ramsay, Bertram Home, Sir, 1883-1945
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unknown - Public Domain
Leverett, John, 1662-1724
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unknown - Public Domain
Krebs, Hans Adolf, Sir
Image from Wikimedia Commons
J543845 U.S. Copyright Office. Copyright by Harris & Ewing. - Public Domain
Colby, Bainbridge, 1869-1950
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Hawke, Edward Hawke, Baron, 1705-1781
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The Library of Congress - Public Domain
Seabury, Samuel, 1873-1958
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Plant, Arnold, Sir, 1898-....
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Bindon, Francis, approximately 1690-1765
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Grouchy, Emmanuel, marquis de, 1766-1847
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Panassié, Hugues.
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unknown - Public Domain
Kohlschütter, Arnold
Image from Wikimedia Commons
Edward Scriven, after Francis Kyte (fl. 1710-1744) - Public Domain
Cave, Edward, 1691-1754
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unknown - Public Domain
Boole, George, 1815-1864
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unknown - Public Domain
Swineford, A. P. (Alfred P.), 1834-1909
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Davis, Katherine, 1892-1980
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w:de:Friedrich Jentzen (Lithograf) - Public Domain
Ancillon, Jean Pierre Frederic
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Willis, Thomas, 1621-1675
Image from Wikimedia Commons
Rijksmuseum - CC0 1.0
Bidloo, Govard, 1649-1713
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Bryant, Charles, 1879-1948
Image from Wikimedia Commons
Halil Uysal - CC BY-SA 3.0
Öcalan, Abdullah
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Piddington, Henry, 1797-1858
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Salomon, Alice, 1872-1948
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Public Domain
Allen, William, 1770-1843
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Bosco, Giovanni, saint, 1815-1888
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Rushing, Jimmy
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Bahr, Egon, 1922-....
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Hpschaefer - CC BY 3.0
Federman, Raymond
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unknown - Public Domain
Makovskiĭ, Sergeĭ Konstantinovich, 1877-1962
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Painting by Stephen Pearce - Public Domain
Simpson, George, Sir, 1786 or 1787-1860
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Kent, Charles, 1852-1923