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unknown - Public Domain
Walter Kappacher -
Eriotac - CC BY-SA 3.0
not stated - Public Domain
Sam Beebe (https://www.flickr.com/photos/sbeebe/) - CC BY 2.0
User Primetime - Public Domain
Sonntag - CC BY-SA 3.0
Christian Sigmund Pfann - Public Domain
Al83tito - CC BY-SA 4.0
RMJJRM -
Étienne Carjat (1828-1906) - Public Domain
Dmitry Rozhkov - CC BY-SA 3.0
US Government - Public Domain
Nv8200p - CC BY-SA 3.0
*:File:Jay-Z_@_Shawn_'Jay-Z'_Carter_Foundation_Carnival_02.jpg - CC BY-SA 3.0
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unknown - Public Domain
Jelf, R. W. (Richard William), 1798-1871
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Walter Kappacher -
Kappacher, Walter, 1938-...
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Edward, Thomas, 1814–1886
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Bach, Wilhelm Friedrich Ernst, 1759-1845
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Prout, William, 1785-1850
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Eriotac - CC BY-SA 3.0
Le Bolloc'h, Yvan, 1961-
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Larsen, Henry Asbjorn, 1899-1964
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Erdrich, Louise, 1954-
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not stated - Public Domain
Howard, Blanche Willis, 1847-1898
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Sam Beebe (https://www.flickr.com/photos/sbeebe/) - CC BY 2.0
Dodson, P. L. (Patrick L.)
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User Primetime - Public Domain
Fiske, John, 1842-1901
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Sonntag - CC BY-SA 3.0
Luhmann, Niklas, 1927-1998
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Jacob, John J. (John Jeremiah), 1829-1893
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Stoddard, Richard Henry, 1825-1903
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Christian Sigmund Pfann - Public Domain
Zumsteeg, Emilie, 1796-1857
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Al83tito - CC BY-SA 4.0
Perry, John Curtis.
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RMJJRM -
Elsa, 1973-
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Fowler, O. S. (Orson Squire), 1809-1887
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Soane, John, 1753-1837
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Étienne Carjat (1828-1906) - Public Domain
Monnier, Henry, 1799-1877
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Dmitry Rozhkov - CC BY-SA 3.0
Slava, 1950-
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Farnie, H.B. (Henry Brougham), 1836-1889
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US Government - Public Domain
Stelle, John H., 1891-1962
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Trevino, Lee
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Nv8200p - CC BY-SA 3.0
Montejano, David, 1948-....
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unknown - Public Domain
Cárcova, Ernesto de la 1866-1927
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Horn, Ernst, 1774-1848
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unknown - Public Domain
Ropes, Hannah Anderson, 1809-1863
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*:File:Jay-Z_@_Shawn_'Jay-Z'_Carter_Foundation_Carnival_02.jpg - CC BY-SA 3.0
Jay-Z, 1969-
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Casey, Kenneth, 1899-1965