Image from Wikimedia Commons
Erling Mandelmann - CC BY-SA 3.0
nicht lesbar - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
photo-unknown, Statue - Alexander Milne Calder - Public Domain
Congressional Pictorial Directory - Public Domain
Kolmrank - Public Domain
Denverjeffrey - CC BY-SA 3.0
Not stated - Public Domain
Unbekannter Fotograf der Epoche. - Public Domain
Charles F. Warwick (1852-1913). - Public Domain
"This photo release belonged to ABC Television. Of either ABC or Spelling Entertainment, Inc., this work for hire was of an anonymous photographer." - Public Domain
Australian National University (ANU TV) - CC BY 3.0
A. Radclyffe Dugmore - Public Domain
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Goodrich, Arthur Frederick, 1878-1941
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Moultrie, William, 1730-1805
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Erling Mandelmann - CC BY-SA 3.0
Vengerov, Maksim
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Slaughter, Enos, 1916-
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Mitchell, James P., 1900-1964
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nicht lesbar - Public Domain
Ersch, Johann Samuel, 1766-1828
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Mathew Brady Levin Corot Handy - Public Domain
Brown, John Young, 1835-1904
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photo-unknown, Statue - Alexander Milne Calder - Public Domain
Calder, Alexander Milne, 1846-1923
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Congressional Pictorial Directory - Public Domain
Peterson, Douglas, 1935-
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Kolmrank - Public Domain
Kolm, Ron
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Ward, N.B (Nathaniel Bagshaw), 1791-1868
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Wrinch, Dorothy, 1894-1976
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Denverjeffrey - CC BY-SA 3.0
Little, Floyd, 1942-
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Ruisdael, Jacob van, 1628 or 1629-1682
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Acland, Sarah Angelina, 1849-1930
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Not stated - Public Domain
De Notaris, Giuseppe, 1805-1877
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Ellison, Larry, 1944-
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Treves, Frederick, 1853-1923
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Unbekannter Fotograf der Epoche. - Public Domain
Kadelburg, Gustav, 1851-1925
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Hale, Georgia, 1905-1985
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Blum, Robert, 1807-1848
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Marlborough, George Spencer Churchill, Duke of, 1766-1840
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Charles F. Warwick (1852-1913). - Public Domain
McCreary, George D. (George Deardorff), 1846-1915
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"This photo release belonged to ABC Television. Of either ABC or Spelling Entertainment, Inc., this work for hire was of an anonymous photographer." - Public Domain
Albertson, Jack, 1910-1981
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Costa, Michael, 1808-1884
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Australian National University (ANU TV) - CC BY 3.0
Hewson, John R., 1946-....
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Marchesi, Luigi, 1755-1829
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Crétin, Guillaume, approximately 1450-1525
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Milkman, Ruth, 1954-
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A. Radclyffe Dugmore - Public Domain
Conried, Heinrich, 1855-1909