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unknown - Public Domain
Paul Webster - CC BY 2.0
Civil War glass negative collection, Library of Congress - Public Domain
Clestur - CC BY 3.0
Walter Kappacher -
Министерство обороны Российской Федерации -
blackurbanite - CC BY-SA 3.0
James Sayers published by Charles Bretherton - Public Domain
Flickr user spsarge - CC BY 2.0
gestochen von Carl Mayer - Public Domain
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unknown - Public Domain
Pumpelly, Raphael, 1837-1923
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Singer, Isaac Merritt, 1811-1875
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Paul Webster - CC BY 2.0
Guitar Shorty, 1939-
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Hardy, Thomas Masterman, Sir, 1769-1839
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Mackenzie, William Lyon, 1795-1861
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unknown - Public Domain
Ulm, Charles Thomas Phillippe, 1897-1934
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Riesener, Jean-Henri, 1734-1806
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Bunny, John, 1863-1915
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Civil War glass negative collection, Library of Congress - Public Domain
Churchill, Sylvester, 1783-1862
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Sandford, Daniel Arthur, 1882-1972
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Kurella, Alfred, 1895-1975
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Clestur - CC BY 3.0
Tavener, John
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Campbell, Thomas Edward, 1878-1944
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Walter Kappacher -
Kappacher, Walter, 1938-...
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Shepherd, Alexander Robey, 1835-1902
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Министерство обороны Российской Федерации -
Frunze, M. V. (Mikhail Vasilʹevich), 1885-1925
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blackurbanite - CC BY-SA 3.0
Duncan, Michael Clarke
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Garnett, Muscoe R. H. (Muscoe Russell Hunter), 1821-1864
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Gordon, Richard
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Junot, Jean Andoche, duc d'Abrantès, 1771-1813
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unknown - Public Domain
Christie, Agatha, 1890-1976
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Viñoly, Rafael, 1944-
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Barry, Alfred, 1826-1910
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unknown - Public Domain
Pergaud, Louis, 1882-1915
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Grimes, Tiny, -1989
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Banach, Stefan, 1892-1945
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James Sayers published by Charles Bretherton - Public Domain
Nugent, Robert Nugent, Earl, 1702-1788
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Argenson, Marc-Pierre de Voyer, comte d', 1696-1764
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Flickr user spsarge - CC BY 2.0
Ryan, George H.
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gestochen von Carl Mayer - Public Domain
Tiedge, Christoph August, 1752-1841