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Jonredwine - CC BY-SA 3.0
:de:Benutzer:EPei -
J. G. Taylor Spink -
Onehandclapping - CC BY-SA 3.0
unknown - Public Domain
Rakesprogress -
Mathew Brady Levin Corot Handy - Public Domain
Dudley Hardy - Public Domain
Georges Biard - CC BY-SA 3.0
Harris & Ewing Collection (Library of Congress) - Public Domain
user at project - CC BY 2.5
user at project - Public Domain
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Finkelstein, Norman G.
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Jonredwine - CC BY-SA 3.0
Albert, Don, 1908-1980
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Aroch, Arie, 1908-1974
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Kersaint, Armand-Guy, 1742-1793
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Stoskopff, Sebastian, 1597-1657
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Vyskočil, Ivan.
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:de:Benutzer:EPei -
Avni, Tzvi, 1927-
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J. G. Taylor Spink -
Giles, Warren C. (Warren Crandall), 1896-1979
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Onehandclapping - CC BY-SA 3.0
Baca, Jimmy Santiago, 1952-
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unknown - Public Domain
Dennis, Elias Smith, 1812-1894
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Taylor, John, 1580-1653
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Rakesprogress -
Yezzi, David
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Mathew Brady Levin Corot Handy - Public Domain
Johnston, John W. (John Warfield), 1818-1889
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Philippi, Rodolfo Amando, 1808-1904
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Blumenthal, Otto, 1876-1944
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Dudley Hardy - Public Domain
Haité, George Charles, 1855-1924
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Georges Biard - CC BY-SA 3.0
Desplechin, Arnaud
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Brown, Harold, 1927-....
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Goss, Charles Frederic, 1852-1930
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Hoel, Sigurd, 1890-1960
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Cunard, Samuel, Sir, 1787-1865
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Harris & Ewing Collection (Library of Congress) - Public Domain
Pressman, Lee, 1906-1969
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Milani, Lorenzo
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unknown - Public Domain
Crumbine, Samuel J. (Samuel Jay), 1862-1954
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Longworth, N. (Nicholas), 1782-1863
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Tobin, Genevieve, 1901-1995
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Brownlee, Lawrence
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Rickman, Thomas Clio, 1761-1834
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user at project - CC BY 2.5
McDowell, Michael, 1951-
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user at project - Public Domain
Easterbrook, Leslie, 1949-