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unknown - Public Domain
anonymous - Public Domain
Tabercil - CC BY-SA 3.0
:en:AVRO -
Civil War glass negative collection (Library of Congress) - Public Domain
Eddy Westveer, Permission granted by E-mail - CC BY-SA 2.0
The Hindusthanee Student - Public Domain
CC BY-SA 4.0
Author: Noble Warrum<br>Editors:Charles W. Morse, W. Brown Ewing - Public Domain
Christa Roderick Collection -
L0016246 - CC BY 4.0
Engraving by Siegmund Jacob Apin (1693-1732), after a painting by Christoph Andreas Gugel (1559-1616) - Public Domain
Public Domain
Mike Cline - Public Domain
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Feyerabend, Sigmund, 1528?-1590
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unknown - Public Domain
Sirr, Henry Charles, 1807-1872
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anonymous - Public Domain
Clement XIV, Pope, 1705-1774
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Lombard, Lambert, 1506-1566
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Tabercil - CC BY-SA 3.0
Mighton, John, 1957-....
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Vustin, Aleksandr, 1943-
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:en:AVRO -
Feldman, Marty, 1933-1982
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Gaillard, John, 1765-1826
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Goodale, George L. (George Lincoln), 1839-1923
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Ludlow, Louis, 1873-1950
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unknown - Public Domain
Stilwell, Silas M. (Silas Moore), 1800-1881
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Civil War glass negative collection (Library of Congress) - Public Domain
Taylor, Walter Herron, 1838-1916
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Phillips, Henry M. (Henry Myer), 1811-1884
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Nauck, August, 1822-1892
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Simonov, Konstantin, 1915-1979
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Eddy Westveer, Permission granted by E-mail - CC BY-SA 2.0
Hargrove, Roy
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Blassie, Michael Joseph, 1948-1972
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The Hindusthanee Student - Public Domain
Sarkar, Benoy Kumar, 1887-1949
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CC BY-SA 4.0
Ruiz Aguilera, Ventura, 1820-1881
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Author: Noble Warrum<br>Editors:Charles W. Morse, W. Brown Ewing - Public Domain
Bowen, Albert E. (Albert Ernest), 1875-1953
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unknown - Public Domain
Chivington, John Milton, 1821-1894
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Christa Roderick Collection -
Litchfield, Jessie, 1883-1956
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L0016246 - CC BY 4.0
Strachey, James.
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Flemyng, Robert, 1912-1995
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Engraving by Siegmund Jacob Apin (1693-1732), after a painting by Christoph Andreas Gugel (1559-1616) - Public Domain
Grynaeus, Johann Jacob, 1540-1617
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Public Domain
McNutt, Paul V. (Paul Vories), 1891-1955
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Burke, Edmund, 1809-1882
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Demarest, William
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Francis, Joseph, 1801-1893
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Mike Cline - Public Domain
Halford, Frederic M. (Frederic Michael), 1844-1914