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U.S Air Force - Public Domain
Unknown. The caption states "From a photograph by Appleton". (Possibly the publisher D. Appleton & Co.) - Public Domain
Public Domain
Hochgeladen von --Nightflyer - Public Domain
USN - Public Domain
Charles Michael Murray - Public Domain
unknown - Public Domain
Copyright: MFO - CC BY-SA 2.0
Osmund Geier - CC BY-SA 3.0
Los Alamos National Laboratory - Public Domain
Kergourlay - CC BY-SA 3.0
Photoplay magazine - Public Domain
Someone in the U.S. Army. - Public Domain
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Debret, Jean-Baptiste, 1768-1848
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U.S Air Force - Public Domain
Old, Archie J., 1906-1984
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Hille, Einar, 1894-1979
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Brauer, August, 1863-1917
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Mercy-Argenteau, Florimond-Claude, comte de, 1727-1794
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Unknown. The caption states "From a photograph by Appleton". (Possibly the publisher D. Appleton & Co.) - Public Domain
Steele, Frederic Dorr, 1873-1944
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Public Domain
Stewart, John Wolcott, 1825-1915
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Rohan, Armand-Gaston-Maximilien de, 1674-1749
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Hochgeladen von --Nightflyer - Public Domain
Eisler, Gerhart
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USN - Public Domain
Sprague, T. L. (Thomas Lamison), 1894-1972
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Charles Michael Murray - Public Domain
McConnell, John, 1915-
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Bedini, Silvio A., 1917-2007
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Nesmith, Michael
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unknown - Public Domain
Bois, Jules, 1871-1943
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Bauer, Hank, 1922-2007
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Copyright: MFO - CC BY-SA 2.0
Hubbard, John H. (John Hamal), 1945 or 1946-
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unknown - Public Domain
Herrera y Tordesillas, Antonio de, -1625
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Chapelain, Jean, 1595-1674
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Public Domain
Flanders, Benjamin F. (Benjamin Franklin), 1816-1896
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Osmund Geier - CC BY-SA 3.0
McCrumb, Sharyn, 1948-
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Hartwell, Alfred S. (Alfred Stedman), 1836-1912
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Los Alamos National Laboratory - Public Domain
Bainbridge, Kenneth T. (Kenneth Tompkins), 1904-1996
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Kergourlay - CC BY-SA 3.0
Head, Murray
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Pratt, Matthew, 1734-1805
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Rowan, John, 1773-1843
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Photoplay magazine - Public Domain
Vaughn, Alberta
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Someone in the U.S. Army. - Public Domain
Ashford, Bailey K. (Bailey Kelly), 1873-1934
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Cockerell, Theodore D.A. (Theodore Dru Alison), 1866-1948
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Baldung, Hans, -1545
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Gherardo, da Cremona, 1113 or 1114-1187