Image from Wikimedia Commons
Courtesy of the w:en:Fraser_MacPherson - CC BY 2.0
unknown photographer -
unknown - Public Domain
CamWrthGam - CC BY-SA 4.0
Harris & Ewing, photographer - Public Domain
painter unknown - Public Domain
Public Domain
Konrad Jacobs, Erlangen - CC BY-SA 2.0
Harris & Ewing -
Unknown (Bain News Service, publisher) - Public Domain
Gilbert Stuart - Public Domain
Kathy Hutchins Celebrity Photographer - CC BY-SA 3.0
Dave Pullig -
Australian News and Information Bureau -
Public domain - Public Domain
SchiDD - CC BY-SA 4.0
Charles Reutlinger - Public Domain
Image from Wikimedia Commons
Bridges, Lloyd
Image from Wikimedia Commons
Courtesy of the w:en:Fraser_MacPherson - CC BY 2.0
Whigham, Jiggs
Image from Wikimedia Commons
unknown photographer -
Keesom, W. H. (Willem Hendrik), 1876-
Image from Wikimedia Commons
unknown - Public Domain
Pergaud, Louis, 1882-1915
Image from Wikimedia Commons
CamWrthGam - CC BY-SA 4.0
Jones, John S., 1819-1898
Image from Wikimedia Commons
Harris & Ewing, photographer - Public Domain
Briggs, Clay Stone, 1876-1933
Image from Wikimedia Commons
Rydberg, Víktor, 1828-1895
Image from Wikimedia Commons
painter unknown - Public Domain
Lee, William L. (William Little), 1821-1857
Image from Wikimedia Commons
Public Domain
Reynolds, R. J. (Richard Joshua), 1850-1918
Image from Wikimedia Commons
Konrad Jacobs, Erlangen - CC BY-SA 2.0
Eilenberg, Samuel
Image from Wikimedia Commons
Wank, Roland A. (Roland Anthony), 1898-1970
Image from Wikimedia Commons
unknown - Public Domain
Colbert, Jacques-Nicolas, 1655-1707
Image from Wikimedia Commons
Harris & Ewing -
Reed, Stanley Forman, 1884-1980
Image from Wikimedia Commons
unknown - Public Domain
Aulnay, Charles de Menou d', 1604?-1650
Image from Wikimedia Commons
Unknown (Bain News Service, publisher) - Public Domain
D'Annunzio, Gabriele, 1863-1938
Image from Wikimedia Commons
Visscher, Anna Roemers, 1583-1651
Image from Wikimedia Commons
Kenyon, Lloyd Kenyon, Baron, 1732-1802
Image from Wikimedia Commons
Gilbert Stuart - Public Domain
Strong, Caleb, 1745-1819
Image from Wikimedia Commons
Kathy Hutchins Celebrity Photographer - CC BY-SA 3.0
Pitillo, Maria, 1965-
Image from Wikimedia Commons
Burns, Edward J., 1892-1980
Image from Wikimedia Commons
Brinkley, John Richard, 1885-1942
Image from Wikimedia Commons
Larsen, Carl Anton, 1860-1924
Image from Wikimedia Commons
Dave Pullig -
Ramsay, Gordon.
Image from Wikimedia Commons
Valentine, James, 1815-1879
Image from Wikimedia Commons
unknown - Public Domain
King, Horace, 1807-1885
Image from Wikimedia Commons
Australian News and Information Bureau -
Kerr, J. R. (John Robert), Sir, 1914-
Image from Wikimedia Commons
Public domain - Public Domain
Cauchy, Augustin Louis, baron, 1789-1857
Image from Wikimedia Commons
SchiDD - CC BY-SA 4.0
Toepler, August, 1836-1912
Image from Wikimedia Commons
Charles Reutlinger - Public Domain
Wolowski, L. (Louis), 1810-1876
Image from Wikimedia Commons
unknown - Public Domain
Williams, Benjamin, 1751-1814