Image from Wikimedia Commons
Otto Skall - Public Domain
Rob Dicaterino - CC BY 2.0
Nobel Foundation -
unknown<br/> - Public Domain
anonymous -
Sam - CC BY-SA 2.0
unknown - Public Domain
Unknown (no attribution is given in the source for the image) - Public Domain
PicktownGolfer - CC BY-SA 3.0
author -
Internet Archive Book Images -
Sculpture by Gaetano Cecere; photo by the Architect of the Capitol - Public Domain
Bede735c - CC BY-SA 3.0
Photo not credited in any obvious way - Public Domain
Photographer not listed -
Littleinfo - CC BY-SA 3.0
Image from Wikimedia Commons
Marañón, Gregório, 1887-1960
Image from Wikimedia Commons
Godfrey, of Bouillon, approximately 1060-1100
Image from Wikimedia Commons
Otto Skall - Public Domain
Hanak, Anton, 1875-1934
Image from Wikimedia Commons
Rob Dicaterino - CC BY 2.0
Danson, Ted, 1947-
Image from Wikimedia Commons
Du Ponceau, Peter Stephen, 1760-1844
Image from Wikimedia Commons
Strozzi, Tito Vespasiano, 1425?-1505
Image from Wikimedia Commons
Nobel Foundation -
Meyerhof, Otto, 1884-1951
Image from Wikimedia Commons
Curtis, Billy, 1909-1988
Image from Wikimedia Commons
unknown<br/> - Public Domain
Tilghman, William Matthew, 1854-1924
Image from Wikimedia Commons
anonymous -
Arland, Marcel, 1899-1986
Image from Wikimedia Commons
Sam - CC BY-SA 2.0
McElhinney, Ian, 1948-
Image from Wikimedia Commons
unknown - Public Domain
Scott, Everett, 1892-1960
Image from Wikimedia Commons
Katayama, Tetsu, 1887-1978
Image from Wikimedia Commons
Unknown (no attribution is given in the source for the image) - Public Domain
Langdale, Chas (Charles), 1787-1868
Image from Wikimedia Commons
PicktownGolfer - CC BY-SA 3.0
Mason, Stephen (Barrister)
Image from Wikimedia Commons
unknown - Public Domain
Cook, Merrill, 1946-
Image from Wikimedia Commons
author -
Lee, Stephen D. (Stephen Dill), 1833-1908
Image from Wikimedia Commons
Internet Archive Book Images -
Evans, Samuel (Samuel Thomas), 1859-1918
Image from Wikimedia Commons
Mott, N. F. (Nevill Francis), Sir, 1905-
Image from Wikimedia Commons
Hoadly, George, 1826-1902
Image from Wikimedia Commons
Sculpture by Gaetano Cecere; photo by the Architect of the Capitol - Public Domain
Montfort, Simon de, Earl of Leicester, 1208?-1265
Image from Wikimedia Commons
Isoir, André
Image from Wikimedia Commons
Gronovius, Jacobus, 1645-1716
Image from Wikimedia Commons
Bede735c - CC BY-SA 3.0
Nolan, Bob
Image from Wikimedia Commons
Photo not credited in any obvious way - Public Domain
Minor, Thomas T.
Image from Wikimedia Commons
Photographer not listed -
White, Kevin H.
Image from Wikimedia Commons
Littleinfo - CC BY-SA 3.0
Roberts, John D., 1918-....
Image from Wikimedia Commons
Bassermann, Albert, 1867-1952
Image from Wikimedia Commons
unknown - Public Domain
Spinelli, Altiero
Image from Wikimedia Commons
unknown - Public Domain
Egleston, Thomas, 1832-1900