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George V. Buck - Public Domain
US Government Printing Office (Washington, DC), publisher. - Public Domain
cherylish - Public Domain
Christie Film Company / Educational Film Exchanges - Public Domain
Roferbia - CC BY-SA 3.0
журнал LIFE - Public Domain
Public Domain
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Tom Marcello - CC BY-SA 2.0
Keithphilpott - Public Domain
unknown - Public Domain
Jmabel - CC BY-SA 3.0
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Rauzzini, Venanzio, 1746-1810
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Original uploader was :nl:We El - Public Domain
Smits, Jakob, 1855-1928
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George V. Buck - Public Domain
Burleson, Albert Sidney, 1863-1937
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Mantello, Joe
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US Government Printing Office (Washington, DC), publisher. - Public Domain
Smith, Frank E. (Frank Ellis), 1918-1997
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Adam, William Patrick, 1823-1881
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cherylish - Public Domain
Cooper, Alan, 1952-....
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Huvaydā, Amīr ʿAbbās, 1919-1979
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Coolidge, Elizabeth Sprague, 1864-1953
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Clavigero, Francesco Saverio, 1731-1787
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Rossetti, Christina Georgina, 1830-1894
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Christie Film Company / Educational Film Exchanges - Public Domain
Bletcher, Billy, 1894-1979
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Roferbia - CC BY-SA 3.0
Bayly, Jaime, 1965-....
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журнал LIFE - Public Domain
Alajalov, Constantin, 1900-1987
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Public Domain
Hermann-Paul, 1864-
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Monet, Claude, 1840-1926
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Kirchner, Theodor, 1823-1903
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Kohl, Helmut, 1930-....
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Tom Marcello - CC BY-SA 2.0
Roker, Mickey
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Keithphilpott - Public Domain
Picker, Tobias, 1954-....
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Fränzl, Ignaz 1736-1811
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unknown - Public Domain
Jesenská, Milena, 1896-1944
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Benvenuti, Alessandro
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Saville, Marshall H. (Marshall Howard), 1867-1935
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Weber, Max Maria, Freiherr von, 1822-1881
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Brown, John Evans, 1827-1895
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Jmabel - CC BY-SA 3.0
Kline, Adam, 1944-
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Frankland, Edward, Sir, 1825-1899
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Wolters, Friedrich, 1876-1930
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Financial Times photos - CC BY 2.0
Utley, Garrick, 1939-2014