Image from Wikimedia Commons
Photographer JessicaPinney - CC BY 3.0
unknown - Public Domain
Francesco Falaschi - CC BY-SA 3.0
Mo Cuishle - CC BY-SA 3.0
James Lafayette (died 1923). Information provided by Valerie McAtear from the Royal Entomological Society: "We do have a copy in our photograph collection and the only information I can provide is that printed on the back is Copyright photograph by Lafayette Ltd" - Public Domain
Rhode Island Historical Society? - Public Domain
Public Domain
Reggie Bibbs - CC BY 2.0
original uploader - CC BY-SA 2.0
William Edward Blythe / Stellar Publishing - Public Domain
Harris & Ewing -
Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Adelphi University - Public Domain
Henry Joseph Whitlock - Public Domain
Robert Thouless - Public Domain
Ramkishan950 - CC BY-SA 3.0
anonymous -
James G. Antal, R. John Vanden Berghe -
Library of the London School of Economics and Political Science -
Image from Wikimedia Commons
Rey, Alvino, 1908-2004
Image from Wikimedia Commons
Photographer JessicaPinney - CC BY 3.0
Davidson, Tommy
Image from Wikimedia Commons
Adams, Francis, 1796-1861
Image from Wikimedia Commons
unknown - Public Domain
Chanzy, Antoine-Eugène-Alfred (1823-1883).
Image from Wikimedia Commons
unknown - Public Domain
Schertzinger, V.
Image from Wikimedia Commons
Francesco Falaschi - CC BY-SA 3.0
Falaschi, Arturo
Image from Wikimedia Commons
Mo Cuishle - CC BY-SA 3.0
Chilembwe, John, -1915
Image from Wikimedia Commons
Ignaz Marcel Gaugengigl
Image from Wikimedia Commons
James Lafayette (died 1923). Information provided by Valerie McAtear from the Royal Entomological Society: "We do have a copy in our photograph collection and the only information I can provide is that printed on the back is Copyright photograph by Lafayette Ltd" - Public Domain
Poulton, Edward Bagnall, Sir, 1856-1943
Image from Wikimedia Commons
Schumann, Elisabeth
Image from Wikimedia Commons
Rhode Island Historical Society? - Public Domain
Sheffield, William P.
Image from Wikimedia Commons
Public Domain
Sarnoff, David
Image from Wikimedia Commons
Reggie Bibbs - CC BY 2.0
Bach, Catherine, 1954-
Image from Wikimedia Commons
original uploader - CC BY-SA 2.0
Grandmaster Flash
Image from Wikimedia Commons
William Edward Blythe / Stellar Publishing - Public Domain
England, George Allan, 1877-1936
Image from Wikimedia Commons
Harris & Ewing -
Reed, Stanley Forman, 1884-1980
Image from Wikimedia Commons
Brady-Handy Photograph Collection (Library of Congress) - Public Domain
Train, Charles Russell, 1817-1885
Image from Wikimedia Commons
Roby, Martha, 1976-
Image from Wikimedia Commons
unknown - Public Domain
Xenophon
Image from Wikimedia Commons
Adelphi University - Public Domain
Levermore, Charles H. (Charles Herbert), 1856-1927
Image from Wikimedia Commons
Henry Joseph Whitlock - Public Domain
Beazley, C. Raymond (Charles Raymond), 1868-1955
Image from Wikimedia Commons
Robert Thouless - Public Domain
Thouless, Robert Henry, 1894-
Image from Wikimedia Commons
Ramkishan950 - CC BY-SA 3.0
Khan, Nusrat Fateh Ali
Image from Wikimedia Commons
Tucker, Alfred, 1849-1914
Image from Wikimedia Commons
anonymous -
Fiala, Joseph, 1748-1816
Image from Wikimedia Commons
unknown - Public Domain
Boveri, Marcella
Image from Wikimedia Commons
James G. Antal, R. John Vanden Berghe -
Taylor, Charles Ghankay
Image from Wikimedia Commons
Storks, Henry Knight 1811-1874
Image from Wikimedia Commons
Library of the London School of Economics and Political Science -
Malinowski, Bronisław, 1884-1942
Image from Wikimedia Commons
Pagel, Walter, 1898-1983