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photographer: Benque, Paris - Public Domain
United States Air Force - Public Domain
anonymous - Public Domain
user at project - CC BY-SA 3.0
Everts & Ensign (Philadelphia) publishers. Based on photo by J. R. Allis, Chatham, N.Y. - Public Domain
Broadfamily - CC BY-SA 3.0
Printed in Reno, Nevada by members of the Washoe Typographical Union - Public Domain
Moshko Zhyd - CC BY-SA 4.0
unknown - CC BY-SA 4.0
Public Domain
Benstanfield - CC BY-SA 3.0
anonymous -
unknown - Public Domain
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photographer: Benque, Paris - Public Domain
Dubois, Théodore, 1837-1924
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United States Air Force - Public Domain
Voll, John James, 1922-1987
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Kelly, Michael, 1762-1826
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Fries, Rob. E. (Robert Elias)
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anonymous - Public Domain
Ball, Hugo, 1886-1927
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Bourde, Paul, 1851-1914
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Landa, Daniel
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Cassian, John, approximately 360-approximately 435
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user at project - CC BY-SA 3.0
Keyes, Alan L. (Alan Lee), 1950-
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Everts & Ensign (Philadelphia) publishers. Based on photo by J. R. Allis, Chatham, N.Y. - Public Domain
Gillet, Ransom H. (Ransom Hooker), 1800-1876
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Brown, Clarence J., 1927-
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Broadfamily - CC BY-SA 3.0
Broad, William J.
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Laugel, Auguste, 1830-1914
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Notker, Labeo, approximately 950-1022
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Printed in Reno, Nevada by members of the Washoe Typographical Union - Public Domain
Roberts, Edwin E. (Edwin Ewing), 1870-1933
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Negrete, Pedro Celestino, 1777-1846
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Moshko Zhyd - CC BY-SA 4.0
Simons, Henry Calvert, 1899-1946
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unknown - CC BY-SA 4.0
Aucamp, Hennie
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Bülow, Friedrich Wilhelm, Freiherr von, 1755-1816
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Czapski, Józef, 1896-1993
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Public Domain
Campbell-Bannerman, Henry, 1836-1908
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Benstanfield - CC BY-SA 3.0
Hundt, Reed E., 1948-
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anonymous -
Truc, Gonzague, 1877-1972
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Talma, François Joseph, 1763-1826
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unknown - Public Domain
Pool, Solomon, 1832-1901
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Eötvös, Loránd, báró, 1848-1919
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Andrews, C. F. (Charles Freer), 1871-1940
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Golladay, J. S. (Jacob Shall), 1819-1887
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Hummel, Ferdinand, 1855-1928
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Lessing, Doris, 1919-2013