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unknown photographer - Public Domain
John Alexander Cooper - Public Domain
Public Domain
Strommeyer & Heymann Caire - Public Domain
Nv8200p - CC BY-SA 3.0
unknown - Public Domain
Joseph Williamson - Public Domain
Walker & Boutall - Public Domain
Daheim-Kalender 1894, S. 253 - Public Domain
Siebbi - CC BY 3.0
Bain News Service - Public Domain
Peloponnesian Folklore Foundation - CC BY-SA 4.0
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unknown photographer - Public Domain
MacLane, Mary, 1881-1929
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Berry, George Leonard, 1882-1948
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Faik, Naum, 1868-1930.
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John Alexander Cooper - Public Domain
Macdonald, William C. (William Christopher), 1831-1917
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Menzel, Wolfgang, 1798-1873
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Public Domain
Payne, Henry C. (Henry Clay), 1843-1904
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Strommeyer & Heymann Caire - Public Domain
Fischer, Ludwig Hans, 1848-1915
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Nv8200p - CC BY-SA 3.0
Banks, Russell, 1940-....
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unknown - Public Domain
Johnson, John Telemachus, 1788-1856
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Indy, Vincent d', 1851-1931,
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Joseph Williamson - Public Domain
Anderson, Hugh Johnston, 1801-1881
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Conklin, Chester, 1888-1971
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Burnett, William, Sir, 1779-1861.
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unknown - Public Domain
Rathbun, Richard, 1852-1918
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Walker & Boutall - Public Domain
Burton, Robert, 1577-1640
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Daheim-Kalender 1894, S. 253 - Public Domain
Erdmann, Johann Eduard, 1805-1892
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Siebbi - CC BY 3.0
Goodman, John, 1952-....
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Caulfield, James, 1764-1826
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Bain News Service - Public Domain
Reitman, Ben L. (Ben Lewis), 1879-1942
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unknown - Public Domain
Howard, Robert E. (Robert Ervin), 1906-1936
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Peloponnesian Folklore Foundation - CC BY-SA 4.0
Kawakubo, Rei, 1942-
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Krulak, Victor H.
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DeLacy, Hugh, 1910-1986
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Blaxland, John, 1769-1845
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Simon, James
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Kelley, P. X. (Paul X.), 1928-
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Waldo, Dwight B. (Dwight Bryant), 1864-1939
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Coello, Claudio, 1642-1693
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Achron, Joseph, 1886-1943
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Nujoma, Sam