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Seattle Municipal Archives - CC BY 2.0
Edoardo Matania (1847-1929) - Public Domain
unknown - Public Domain
John Lucas - Public Domain
aresauburn - CC BY-SA 2.0
Anonymous portrait photographer - Public Domain
Jeff Hitchcock - CC BY 2.0
Copyright owned by :de:Capgemini sd&m - CC BY-SA 3.0
Teevee - CC BY-SA 3.0
Ouvière, photographe - Public Domain
Onehandclapping - CC BY-SA 3.0
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Parkes, Edmund A. (Edmund Alexander), 1819-1876
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Seattle Municipal Archives - CC BY 2.0
Schell, Paul, 1937-
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Edoardo Matania (1847-1929) - Public Domain
Nicotera, Giovanni, 1828-1894
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Eden, Ashley, Sir, 1831-1887
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unknown - Public Domain
Bercsényi, László, gróf, 1689-1778
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Duer, William Alexander, 1780-1858
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unknown - Public Domain
Shembe, Isaiah, -1935
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Byrne, Frank M. (Frank Michael), 1858-1927
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Cavendish, Thomas, 1560-1592
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Moore, Daniel Killian, 1906-1986
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unknown - Public Domain
Campbell, Thomas, 1763-1854
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John Lucas - Public Domain
Seymour, George 1787-1870
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unknown - Public Domain
Rambova, Natacha
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aresauburn - CC BY-SA 2.0
Hopkins, Bo, 1942-....
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Anonymous portrait photographer - Public Domain
Oseen, C. W. (Carl Wilhelm), 1879-
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Lambert, George, approximately 1700-1765
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Vandervelde, Émile, 1866-1938
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Allestree, Richard, 1619-1681
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Saxe-Coburg and Gotha Alfred Duke of 1844-1900
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Bertrand, Louis, 1866-1941
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Jeff Hitchcock - CC BY 2.0
Gale, Lorena
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Copyright owned by :de:Capgemini sd&m - CC BY-SA 3.0
Brooks, Frederick P., Jr., 1931-
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Teevee - CC BY-SA 3.0
Ferguson, Paul 1958-....
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Ouvière, photographe - Public Domain
Bouchor, Joseph-Félix (1853-1937).
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Rhodes, Daniel, 1911-1989
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Pelzeln, August von 1825-1891
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Day, Laraine, 1920-2007
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Hunter, John, 1728-1793
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Onehandclapping - CC BY-SA 3.0
Yau, John, 1950-....
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Meinong, A. (Alexius), 1853-1920