Image from Wikimedia Commons
NARA-Author -
Public Domain
Licencex - CC BY-SA 4.0
unknown - Public Domain
Sumori - CC BY-SA 3.0
Unknown; uploader was John English 9999 - Public Domain
U.S. federal government - Public Domain
Cattell family - CC BY-SA 3.0
*:File:Bundesarchiv Bild 183-61849-0001, Indien, Otto Grotewohl bei Ministerpräsident Nehru.jpg - CC BY-SA 3.0
Unattributed - Public Domain
AnaMariaEscallon - CC BY-SA 3.0
Bernard Partridge - Public Domain
Deror avi - CC BY-SA 3.0
Marie-Alexandre Alophe - Public Domain
Butterfly voyages - CC BY-SA 3.0
User at project link - Public Domain
Paul Thompson - Public Domain
author - Public Domain
original uploader - Public Domain
Me Judice -
Image from Wikimedia Commons
NARA-Author -
Dean, Arthur H.
Image from Wikimedia Commons
Public Domain
Faning, Eaton, 1850-1927
Image from Wikimedia Commons
Licencex - CC BY-SA 4.0
Castaing, Madeleine, 1894-1992
Image from Wikimedia Commons
Volterra, Vito, 1860-1940
Image from Wikimedia Commons
Lenau, Nicolaus, 1802-1850
Image from Wikimedia Commons
unknown - Public Domain
Thomashefsky, Bores, 1866-1939
Image from Wikimedia Commons
unknown - Public Domain
Marryat, Florence, 1837-1899
Image from Wikimedia Commons
Sumori - CC BY-SA 3.0
Healey, Jeff
Image from Wikimedia Commons
Unknown; uploader was John English 9999 - Public Domain
McIntyre, Thomas J., 1915-
Image from Wikimedia Commons
U.S. federal government - Public Domain
Herman, Jerry, 1931-
Image from Wikimedia Commons
Cattell family - CC BY-SA 3.0
Cattell, Raymond B. (Raymond Bernard), 1905-1998
Image from Wikimedia Commons
Ulmer, Edgar G. (Edgar George), 1904-1972
Image from Wikimedia Commons
*:File:Bundesarchiv Bild 183-61849-0001, Indien, Otto Grotewohl bei Ministerpräsident Nehru.jpg - CC BY-SA 3.0
Nehru, Jawaharlal, 1889-1964
Image from Wikimedia Commons
Unattributed - Public Domain
Ropartz, J. Guy (Joseph Guy), 1864-1955
Image from Wikimedia Commons
Gibbons, Cedric, 1895-1960
Image from Wikimedia Commons
Carr, John, Sir, 1772-1832
Image from Wikimedia Commons
AnaMariaEscallon - CC BY-SA 3.0
Arango Pérez, Débora
Image from Wikimedia Commons
Testa, Clorindo, 1923-
Image from Wikimedia Commons
Bernard Partridge - Public Domain
Coleridge, Stephen, 1854-1936
Image from Wikimedia Commons
Deror avi - CC BY-SA 3.0
Zilber, Ariel
Image from Wikimedia Commons
Planck, Erwin, 1893-1945
Image from Wikimedia Commons
Marie-Alexandre Alophe - Public Domain
Ravina, Jean-Henri, 1818-1906
Image from Wikimedia Commons
Butterfly voyages - CC BY-SA 3.0
Chapman, Anne, 1922-2010
Image from Wikimedia Commons
Hunter, David, 1802-1886
Image from Wikimedia Commons
User at project link - Public Domain
Emmer, Luciano
Image from Wikimedia Commons
Paul Thompson - Public Domain
Meyers, Chief, 1880-1971
Image from Wikimedia Commons
author - Public Domain
Buchanan, Robert Christie, 1811-1878
Image from Wikimedia Commons
original uploader - Public Domain
Vyrubova, Anna Aleksandrovna, 1884-1964
Image from Wikimedia Commons
Me Judice -
Sandel, Michael J.
Image from Wikimedia Commons
Lovelace, William, -1577