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Risorto Celebrano - CC BY-SA 3.0
US Government Printing Office - Public Domain
unknown - Public Domain
Nathaniel Livermore Stebbins - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
Unbekannter Grafiker der Epoche. - Public Domain
(not credited) - Public Domain
ChildersFamily - CC BY-SA 3.0
Emery Walker - Public Domain
Jr155 - Public Domain
Crestview Productions - Public Domain
Bain News Service, publisher - Public Domain
Royal Canadian Air Force - Public Domain
FH - Public Domain
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Lombardo Toledano, Vicente, 1894-1968
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Hartley, Harold, 1878-1972
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London, Yaron, 1940-
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Chaptal, Jean-Antoine-Claude, comte de Chanteloup, 1756-1832
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Clayton, Gilbert Falkingham
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Risorto Celebrano - CC BY-SA 3.0
Hugh, of Saint-Cher, Cardinal, approximately 1200-1263
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Hilarion, Saint, approximately 291-approximately 371
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US Government Printing Office - Public Domain
Eilberg, Joshua, 1921-2004
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unknown - Public Domain
Gregory, Earl Davis, 1897-1972
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Keitel, Harvey
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Nathaniel Livermore Stebbins - Public Domain
Boston Symphony Orchestra
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Gilchrist, Murray, 1868-1917
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Mathew Brady Levin Corot Handy - Public Domain
Hubbell, Jay A. (Jay Abel), 1829-1900
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Holden, Edward S. (Edward Singleton), 1846-1914
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Unbekannter Grafiker der Epoche. - Public Domain
Gura, Eugen 1842-1906
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Rockefeller, Abby Aldrich, 1874-1948
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Montgomery, Robert, Sir, 1809-1887
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(not credited) - Public Domain
Nichols, Ruth, 1901-1960
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Alvanley, Richard Pepper Arden, Baron, 1745-1804
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Bopp, Franz, 1791-1867
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ChildersFamily - CC BY-SA 3.0
Childers, Robert Cæsar, 1838-1876
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Emery Walker - Public Domain
Allingham, William, 1824-1889
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Bunn, Benjamin Hickman, 1844-1907
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Jr155 - Public Domain
Soriano, Ferran, 1967-
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Crestview Productions - Public Domain
Knight, Fuzzy, 1901-1976
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Bain News Service, publisher - Public Domain
Harmon, Clifford B. (Clifford Burke), 1865-1945
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Royal Canadian Air Force - Public Domain
Magee, John, 1922-1941
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Rischbieth, Bessie Mabel, 1874-1967
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Pushman, Hovsep T., 1877-1966
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FH - Public Domain
Tailleferre, Germaine, 1892-1983