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C.S. Forbes - Public Domain
Unidentified photographer - Public Domain
unknown - Public Domain
James Russell & Sons - Public Domain
user at project - CC BY 2.5
Believed to be :en:Elliott & Fry - Public Domain
Public Domain
*:File:Norman-safier_copy.jpg - CC BY-SA 3.0
Samuel Laurence - Public Domain
Harris & Ewing - Public Domain
Konrad Jacobs - CC BY-SA 2.0
Shireenm - CC BY-SA 4.0
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Fabricius, Johann Albert, 1668-1736
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Ziporyn, Evan
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C.S. Forbes - Public Domain
Smith, J. Gregory, Mrs., 1819-1905
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Wichern, Johann Hinrich, 1808-1881
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Fréteau de Saint-Just, Émmanuel-Marie-Michel-Philippe 1745-1794
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Füger, Heinrich Friedrich, 1751-1818
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Unidentified photographer - Public Domain
Mount, William Sidney, 1807-1868
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Herder, Johann Gottfried, 1744-1803
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Pułaski, Kazimierz, 1747-1779
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unknown - Public Domain
Rolland, Romain
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James Russell & Sons - Public Domain
Saunderson, Edward James, 1837-1906
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Norblin, Louis-Pierre-Martin, 1781-1854
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user at project - CC BY 2.5
Maazel, Lorin
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Believed to be :en:Elliott & Fry - Public Domain
Cobbe, Frances Power, 1822-1904
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unknown - Public Domain
Vermeule, C. C. (Cornelius Clarkson), 1858-1950
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Public Domain
Ridgely, Henry M. (Henry Moore), 1779-1847
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*:File:Norman-safier_copy.jpg - CC BY-SA 3.0
Norman, Marsha
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Viktoria, Princess of Prussia, 1866-1929
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Owen, Richard, 1804-1892
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Samuel Laurence - Public Domain
Carlyle, Jane Welsh, 1801-1866
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Harris & Ewing - Public Domain
Ayres, Steven B. (Steven Beckwith), 1861-1929
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Unidentified photographer - Public Domain
Birch, Reginald B., 1856-1943
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Campbell, James, 1812-1893
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Xu, Anhua
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Loveless, Herschel C. (Herschel Cellel), 1911-1989
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Winsor, Mulford, 1874-1956
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Lay, Henry C. (Henry Champlin), 1823-1885
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Konrad Jacobs - CC BY-SA 2.0
Toeplitz, Otto, 1881-1940
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Dahl, Roald, 1916-1990
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Shireenm - CC BY-SA 4.0
Truscott, Dorothy Hayden