Image from Wikimedia Commons
Photo not credited in any obvious way - Public Domain
By 6tee-zeven - CC BY 2.0
US Government printing Office (Washington, DC), publisher. - Public Domain
:en:Alexander_Hay_Ritchie (1822–1895) - Public Domain
DrPenfield - CC BY-SA 3.0
Fritz Cohen - Public Domain
unknown - Public Domain
:en:W. and D. Downey - Public Domain
Just_guy - CC BY-SA 3.0
*:File:Lucas_Belvaux_Deauville_2010.jpg - CC BY-SA 3.0
Terveuren - Public Domain
Rob Bogaerts / Anefo - CC0 1.0
Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Mundy, Daniel Louis, 1826?-1881 (photographer) - Public Domain
New Georgia Encyclopedia - Public Domain
Image from Wikimedia Commons
Photo not credited in any obvious way - Public Domain
Squire, Watson C. (Watson Carvosso), 1838-1926
Image from Wikimedia Commons
By 6tee-zeven - CC BY 2.0
Mann, Aimée
Image from Wikimedia Commons
Huffman, L. A. (Laton Alton), 1854-1931
Image from Wikimedia Commons
US Government printing Office (Washington, DC), publisher. - Public Domain
Hargis, Denver D. (Denver David), 1921-1989
Image from Wikimedia Commons
Jarman, John, 1915-1982
Image from Wikimedia Commons
:en:Alexander_Hay_Ritchie (1822–1895) - Public Domain
Hall, Hiland, 1795-1885
Image from Wikimedia Commons
DrPenfield - CC BY-SA 3.0
Barnes, Ernie, 1938-2009
Image from Wikimedia Commons
Fritz Cohen - Public Domain
Bergmann, Ernst David, 1903-
Image from Wikimedia Commons
Bergen, Frances
Image from Wikimedia Commons
unknown - Public Domain
Retana, W. E. (Wenceslao Emilio), 1862-1924
Image from Wikimedia Commons
unknown - Public Domain
Blackford, Charles Minor, 1833-1903
Image from Wikimedia Commons
:en:W. and D. Downey - Public Domain
Lehmann, Liza, 1862-1918
Image from Wikimedia Commons
Lodygin, Aleksandr Nikolaevich, 1847-1923
Image from Wikimedia Commons
Rohrabacher, Dana, 1947-
Image from Wikimedia Commons
Just_guy - CC BY-SA 3.0
Faithfull, Marianne
Image from Wikimedia Commons
*:File:Lucas_Belvaux_Deauville_2010.jpg - CC BY-SA 3.0
Belvaux, Lucas, 1961-....
Image from Wikimedia Commons
Shouse, Jouett, 1879-1968
Image from Wikimedia Commons
Terveuren - Public Domain
Davies, Joseph Edward
Image from Wikimedia Commons
Waitz, Grete, 1953-2011
Image from Wikimedia Commons
Rob Bogaerts / Anefo - CC0 1.0
Spassky, Boris Vasilyevich, 1937-
Image from Wikimedia Commons
Herts, Henry B., 1871-1933
Image from Wikimedia Commons
Hagedorn, Friedrich von 1708-1754
Image from Wikimedia Commons
Boeckelmann, Johan Frederik, 1632-1681
Image from Wikimedia Commons
Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Harris, John T. (John Thomas), 1823-1899
Image from Wikimedia Commons
Mundy, Daniel Louis, 1826?-1881 (photographer) - Public Domain
Grey, George, Sir, 1812-1898
Image from Wikimedia Commons
Perry, Bliss, 1860-1954
Image from Wikimedia Commons
New Georgia Encyclopedia - Public Domain
Thompson, William Tappan, 1812-1882
Image from Wikimedia Commons
Kielland, Alexander Lange, 1849-1906
Image from Wikimedia Commons
Harwood, Lee
Image from Wikimedia Commons
Breton, André, 1896-1966