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Uploader Peeperman - Public Domain
unknown - Public Domain
Sailko - CC BY 3.0
Philkon - Public Domain
author - Public Domain
The Schwadron Collection of the National Library of Israel - Public Domain
David Torcivia at https://www.flickr.com/people/23643241@N05 - CC BY-SA 2.0
Mathew Brady or Levin Handy -
Duettists - CC BY 3.0
CBS Television - Public Domain
Unknown. This print was taken from the ''Los Angeles Times.''<br/> - Public Domain
US Army photographer - Public Domain
William Faithorne - Public Domain
The Library of Congress -
Contemporary photograph - Public Domain
bildsymbol123 - Public Domain
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Bache, Walter, 1842-1888
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Vartan, Michael
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Uploader Peeperman - Public Domain
Olav V, King of Norway, 1903-1991
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unknown - Public Domain
Preston, John Smith, 1809-1881
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Cavalieri, Lina
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Türk, Daniel Gottlob, 1750-1813
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unknown - Public Domain
Fairmont Seminary (Washington, D.C.)
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Sailko - CC BY 3.0
Robbia, Andrea della, 1435?-1525?
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Philkon - Public Domain
Schuur, Diane
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author - Public Domain
Meredyth, Bess
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The Schwadron Collection of the National Library of Israel - Public Domain
Nussbaum, Arthur, 1877-1964
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Hinton, A. Horsley (Alfred Horsley), 1863-1908
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David Torcivia at https://www.flickr.com/people/23643241@N05 - CC BY-SA 2.0
Bullock, Sandra
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Pettoruti, Emilio, 1892-1971
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Berberova, Nina Nikolaevna
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Crutzen, Paul J., 1933-....
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Mathew Brady or Levin Handy -
Payne, Henry B., 1810-1896
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Muñoz, José Esteban
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Duettists - CC BY 3.0
Booth, Webster
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Escobar y Mendoza, Antonio de 1589-1669
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Tenniel, John, 1820-1914
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CBS Television - Public Domain
Kennedy, Rose Fitzgerald, 1890-1995.
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Unknown. This print was taken from the ''Los Angeles Times.''<br/> - Public Domain
Conaty, Thomas James, 1847-1915
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US Army photographer - Public Domain
Miller, Glenn, 1904-1944
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Pamphilj, Camillo, 1622-1666.
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Bowen, Lionel, 1922-2012
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William Faithorne - Public Domain
Vere, Francis, 1560-1609
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The Library of Congress -
South, Eddie, 1904-1962
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Contemporary photograph - Public Domain
Fry, Edward, Sir, 1827-1918
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bildsymbol123 - Public Domain
Rehkemper, Heinrich