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NBC Television - Public Domain
Mathew Brady (1822-1896) or Levin Handy (1855-1932) - Public Domain
Heironymous Rowe - CC BY-SA 3.0
BrokenSphere - CC BY-SA 3.0
Barbararz - CC0 1.0
J7Camper - CC BY-SA 3.0
not known but he died in 1855 - Public Domain
unknown - Public Domain
Clemensmarabu - CC BY-SA 3.0
Elliott & Fry - Public Domain
Consuelo Kanaga -
Engraving by James Watson, after unknown artist[http://www.npg.org.uk/collections/search/portrait/mw200120/Sir-John-Trenchard?LinkID=mp56674&role=sit&rNo=0] - Public Domain
Edgy01 - CC BY-SA 3.0
US Government Printing Office (Washington, DC), publisher. - Public Domain
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NBC Television - Public Domain
Alberghetti, Anna Maria
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Mathew Brady (1822-1896) or Levin Handy (1855-1932) - Public Domain
Gresham, Walter Quintin, 1832-1895
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Heironymous Rowe - CC BY-SA 3.0
Gray, Henry, 1925-
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BrokenSphere - CC BY-SA 3.0
Natali, Vincenzo
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Barbararz - CC0 1.0
Romanowiczowa, Zofia
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Reicha, Anton, 1770-1836
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J7Camper - CC BY-SA 3.0
Camper, Jennifer, 1957-
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not known but he died in 1855 - Public Domain
Lindsley, Philip, 1786-1855
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Fiévée, Joseph, 1767-1839
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unknown - Public Domain
Bradford, William, 1590-1657
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Szigeti, Joseph
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Clemensmarabu - CC BY-SA 3.0
Langgässer, Elisabeth, 1899-1950
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Elliott & Fry - Public Domain
Freeman, Edward Augustus, 1823-1892
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Zumpe, Herman, 1850-1903
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Cosin, John, 1594-1672
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La Fayette, Madame de (Marie-Madeleine Pioche de La Vergne), 1634-1693
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Eybeschuetz, Jonathan, -1764
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unknown - Public Domain
Aldini, Giovanni, 1762-1834
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Porter, Henry R., 1848-1903
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Dante, Joe, 1948-
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Lane, George Martin, 1823-1897
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Annaud, Jean-Jacques
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Weiskopf, F. C. (Franz Carl), 1900-1955
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Consuelo Kanaga -
Smith, W. Eugene, 1918-1978
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Christian, Floyd T., 1914-
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Engraving by James Watson, after unknown artist[http://www.npg.org.uk/collections/search/portrait/mw200120/Sir-John-Trenchard?LinkID=mp56674&role=sit&rNo=0] - Public Domain
Trenchard, John, Sir, 1640-1695
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Schiele, Egon, 1890-1918
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Giménez, Gerónimo, 1854-1923
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Edgy01 - CC BY-SA 3.0
Sanders, Harland, 1890-1980
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US Government Printing Office (Washington, DC), publisher. - Public Domain
George, Myron V. (Myron Virgil), 1900-1972