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Devi Prasad -
unknown - Public Domain
Duncan.france - CC BY-SA 3.0
Public Domain
L. Sabattier - Public Domain
anonymous - Public Domain
Cwellesley - CC BY-SA 4.0
Andy Miah - CC BY-SA 2.0
Gage Skidmore - CC BY-SA 3.0
Roleren - CC BY-SA 4.0
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Fry, Joseph Storrs, 1767-1835
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Devi Prasad -
Fry, A. Ruth (Anna Ruth), 1878-1962
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unknown - Public Domain
Lactantius, approximately 240-approximately 320
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Spengel, Leonhard von, 1803-1880
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Claire, Ina, 1892-1985
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Duncan.france - CC BY-SA 3.0
Alley, Rewi, 1897-1987
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Public Domain
Nee, Watchman
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Buckley, Emerson, 1916-1989
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Toy, Crawford Howell, 1836-1919
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Ginsburg, Douglas H., 1946-....
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L. Sabattier - Public Domain
Henry, Hubert-Joseph, 1846-1898
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Maccoy, Guy C., 1904-1981
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Bourne, S. R., 1944-
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anonymous - Public Domain
Urso, Camilla, 1842-1902
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Cwellesley - CC BY-SA 4.0
Lou, Liza, 1969-...
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Mack, Russell V. (Russell Vernon), 1891-1960
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Crawford, Osbert Guy Stanhope, 1886-1957
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Bigelow, Henry Jacob, 1818-1890
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La Tour, Maurice-Quentin de, 1704-1788
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Rajk, László, 1909-1949
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Hammer, William Cicero, 1865-1930
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Butler, John, 1728-1796
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Andy Miah - CC BY-SA 2.0
Shrigley, David
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Gage Skidmore - CC BY-SA 3.0
Corbett, John, 1961-
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unknown - Public Domain
Cutcheon, Byron M., 1836-1908
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Langen, Odin, 1913-1976
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Valla, Lorenzo, 1407-1457
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Allison, Bob, 1934-1995
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Roleren - CC BY-SA 4.0
Aitken, A. C. (Alexander Craig), 1895-1967
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Litolff, Henry, 1818-1891