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Desconocido (siglo XIX) - Public Domain
Cecil W. Stoughton - Public Domain
Queryzo -
Mathew Brady Levin Corot Handy - Public Domain
(author long deceased) - Public Domain
unknown - Public Domain
unknown, but again, he died in 1888 so must be PD wherever it was taken - Public Domain
Darko.veberic - CC BY-SA 3.0
Trphira - CC BY-SA 3.0
Halifax International Security Forum - CC BY-SA 2.0
Joseph-Arnold Demannez - Public Domain
user at project - CC BY-SA 2.5
''Motion Picture Magazine'' - Public Domain
Dominic Faulder - Public Domain
Maurice Garland Fulton - Public Domain
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Desconocido (siglo XIX) - Public Domain
Carondelet, Luis Héctor, barón de, 1748-1807
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Coleman, Robert F.
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Cecil W. Stoughton - Public Domain
Friday, William C. (William Clyde)
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Queryzo -
Verhoeven, Paul, 1938-....
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Mathew Brady Levin Corot Handy - Public Domain
Pomeroy, S. C. (Samuel Clarke), 1816-1891
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Scully, W.C. (William Charles), 1855-1943
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(author long deceased) - Public Domain
Beit, Otto, 1865-1930
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Chamberlain, Joseph, 1836-1914
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Haddock, Nicholas 1686-1746
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unknown - Public Domain
Deutsch, Julius, 1884-1968
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unknown, but again, he died in 1888 so must be PD wherever it was taken - Public Domain
Alkan, Charles-Valentin
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Darko.veberic - CC BY-SA 3.0
Watson, Alan Andrew
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Haussonville, O. (Othenin), comte d', 1809-1884
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Fels, Joseph, 1854-1914
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Trphira - CC BY-SA 3.0
Herseth, Adolph
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Robbins, Jerome
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Smith, Holland M. (Holland McTyeire), 1882-1967
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Halifax International Security Forum - CC BY-SA 2.0
Joffe, Josef
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Mahon, Hugh, 1858-1931
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Joseph-Arnold Demannez - Public Domain
Quételet, Adolphe (1796-1874).
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Glück, Gustav, 1871-1952
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Wroth, Mary, Lady, approximately 1586-approximately 1640
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unknown - Public Domain
Resnik, Regina, 1922-....
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Ashford, Emmett, 1914-1980
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user at project - CC BY-SA 2.5
Benjamin, Joel
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''Motion Picture Magazine'' - Public Domain
Barriscale, Bessie, approximately 1884-1965
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Dominic Faulder - Public Domain
ʼOṅʻ Krīʺ, 1919-
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Pocock, Nicholas, 1740?-1821
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Maurice Garland Fulton - Public Domain
Thompson, John Reuben, 1823-1873
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unknown - Public Domain
Durante, Castore, 1529-1590