Image from Wikimedia Commons
unknown - Public Domain
Cpl. Bobbie A. Curtis, 2nd Marine Logistics Group. Cropped by TenPoundHammer. - Public Domain
''The Bellman'' - Public Domain
Charles Michael Murray - Public Domain
Shawn Brackbill - CC BY 2.0
credited to Bernice P. Bishop Museum - Public Domain
Public Domain
anonymous - Public Domain
Gorupdebesanez - CC BY-SA 3.0
photo: Gerschel - Public Domain
Samuel Murrayuser at project - CC BY-SA 3.0
Jack1956 - CC BY-SA 3.0
unknow Photographer - Public Domain
antisocialtory - CC BY 2.0
:en:sv:Generalstabens litografiska anstalt -
Loÿs Delteil - Public Domain
Photographer unidentified - Public Domain
Leo Bensemann - CC BY 2.0
Jan Tomas - Public Domain
U.S. Air Force - Public Domain
George Grantham Bain Collection (Library of Congress) - Public Domain
Image from Wikimedia Commons
unknown - Public Domain
Schwengel, Fred, 1907-1993
Image from Wikimedia Commons
Cpl. Bobbie A. Curtis, 2nd Marine Logistics Group. Cropped by TenPoundHammer. - Public Domain
Nichols, Joe
Image from Wikimedia Commons
''The Bellman'' - Public Domain
Copeau, Jacques, 1879-1949
Image from Wikimedia Commons
Charles Michael Murray - Public Domain
McConnell, John, 1915-
Image from Wikimedia Commons
Shawn Brackbill - CC BY 2.0
Burrell, Dave, 1940-....
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Kemenade, J. A. van
Image from Wikimedia Commons
credited to Bernice P. Bishop Museum - Public Domain
Allen, Elisha Hunt, 1804-1883
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Public Domain
Hickenlooper, Bourke B. (Bourke Blakemore), 1896-1971
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anonymous - Public Domain
Morris, Gouverneur, 1876-1953
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unknown - Public Domain
Mapleson, James Henry, 1830-1901
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Gorupdebesanez - CC BY-SA 3.0
Jarman, Derek, 1942-1994
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Francisco, Peter, 1760-1831
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photo: Gerschel - Public Domain
Gédalge, André, 1856-1926
Image from Wikimedia Commons
Samuel Murrayuser at project - CC BY-SA 3.0
Corby, William, 1833-1897
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Jack1956 - CC BY-SA 3.0
Polkinghorne, J. C., 1930-
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unknow Photographer - Public Domain
Hale, Ruth, 1887-1934
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antisocialtory - CC BY 2.0
Alexander, Jason, 1959-
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LeFevre, Robert, 1911-
Image from Wikimedia Commons
:en:sv:Generalstabens litografiska anstalt -
Moissan, Henri, 1852-1907
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Loÿs Delteil - Public Domain
Hervieu, Paul, 1857-1915
Image from Wikimedia Commons
Photographer unidentified - Public Domain
Brininstool, E.A. (Earl Alonzo), 1870-1957
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Leo Bensemann - CC BY 2.0
Bensemann, Leo Vernon
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Jan Tomas - Public Domain
Eminescu, Mihai, 1850-1889
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Public Domain
Orton, Bill, 1948-2009
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unknown - Public Domain
Revel, Bernard, 1885-1940
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Smyth, James Carmichael, Sir, 1779-1838
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U.S. Air Force - Public Domain
Carpenter, Charles I., 1906-1994
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Dargie, William, Sir, 1912-2003
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George Grantham Bain Collection (Library of Congress) - Public Domain
Ashford, Daisy
Image from Wikimedia Commons
Rosslyn, Alexander Wedderburn, Earl of, 1733-1805