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Derekg02420 - CC BY-SA 3.0
Photographic print - Public Domain
Sir James Jebusa Shannon in 1889 - Public Domain
http://owpdb.mfo.de/detail?photo_id=3401 - CC BY-SA 2.0
unknown - Public Domain
original uploader - Public Domain
unknown photographer - Public Domain
Public Domain
Rigmor Dahl Delphin - CC BY-SA 4.0
Ralph Daily - CC BY 2.0
Karinsa1 - CC BY-SA 3.0
Joseph Kriehuber Foto::de:Peter Geymayer - Public Domain
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Derekg02420 - CC BY-SA 3.0
Gardiner, J. Stanley (John Stanley), 1872-1946
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Obama, Barack, 1961-
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Photographic print - Public Domain
Thornton, Anthony, 1814-1904
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Sir James Jebusa Shannon in 1889 - Public Domain
Sidgwick, Eleanor Mildred, 1845-1936
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Browning, Robert Wiedemann Barrett, 1849-1912
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http://owpdb.mfo.de/detail?photo_id=3401 - CC BY-SA 2.0
Cartwright, Mary
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Henry VI, King of England, 1421-1471
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Hildebrandsson, H. Hildebrand (Hugo Hildebrand), 1838-1925
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unknown - Public Domain
Hunt, George Ward, 1825-1877
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original uploader - Public Domain
Maule, Frances, 1879-1966
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unknown - Public Domain
Jones, Charles Jesse, 1844-1919
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Grimston, Harbottle, 1603-1685
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unknown - Public Domain
Stamper, Dave
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unknown photographer - Public Domain
Cowen, Benjamin Rush, 1831-1908
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Desnouettes, Charles Lefebvre, 1773-1823
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Public Domain
Gailor, Thomas Frank, 1856-1935
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Lombardy, William
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Rigmor Dahl Delphin - CC BY-SA 4.0
Bækkelund, Kjell Martin, 1930-2004
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Ralph Daily - CC BY 2.0
Levine, James, 1943-....
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Karinsa1 - CC BY-SA 3.0
Ravits, Yehudit
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Lacoste, René, 1905-
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Shannon, Richard Cutts, 1839-
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Pantoliano, Joe
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Tyrrell, George, 1861-1909
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unknown - Public Domain
Lenz, Jakob Michael Reinhold, 1751-1792
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Joseph Kriehuber Foto::de:Peter Geymayer - Public Domain
Rubini, Gio. Battista (Giovanni Battista), 1794-1854
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unknown - Public Domain
Tachard, Guy, 1651-1712
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Satō, Naotake, 1882-
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Smith, Delia.
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Taylor, Charles, 1931-