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Jimgerrish - CC0 1.0
Emile Derbier - CC BY-SA 3.0
Lindy Hopper Phoenix - CC BY 2.0
MyName (Melirius - CC BY 3.0
unknown -
Ted Mala. Melbourne Spurr, photographer -
unknown - Public Domain
Richard H. Barry - Public Domain
Thomas Lawrence -
George Sandars - CC BY-SA 2.5
Rovira Beleta - CC BY-SA 4.0
National Geographic Society - Public Domain
Eilis & Waters? (hard to read) - Public Domain
Dillon Wallace - Public Domain
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Dalrymple, Alexander, 1737-1808
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Franklin, Deborah Read Rogers, 1708-1774
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Jimgerrish - CC0 1.0
Gerrish, John, 1910-2010
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Heinlein, Robert A. (Robert Anson), 1907-1988
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Emile Derbier - CC BY-SA 3.0
Kistemaeckers, Henry, 1872-1938
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Lindy Hopper Phoenix - CC BY 2.0
Strobel, Lee, 1952-
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MyName (Melirius - CC BY 3.0
Damour, Thibault.
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unknown -
Alvear, Carlos María de 1789-1852
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Ted Mala. Melbourne Spurr, photographer -
Mala, Ray, 1906-1952
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Lovell, Jim.
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Calmette, Gaston, 1858-1914
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unknown - Public Domain
Hopkinson, Joseph, 1770-1842
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Elliott, Carl, 1913-1999
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Richard H. Barry - Public Domain
Milburn, John G. (John George), 1851-1930
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Velikovsky, Immanuel, 1895-1979
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Thomas Lawrence -
Smith, Robert Percy, 1770-1845
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George Sandars - CC BY-SA 2.5
Bankes, William John, -1855
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Reichenbach, H.G. Ludwig (Heinrich Gottlieb Ludwig), 1793-1879
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Bolingbroke, Frederick St. John, Viscount, 1734-1787
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unknown - Public Domain
Bottesini, Giovanni, 1821-1889
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Rovira Beleta - CC BY-SA 4.0
Rovira Beleta, Francisco, 1913-1999
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National Geographic Society - Public Domain
Thompson, Gilbert, 1839-1909
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Fletcher, John, 1579-1625
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Arthus-Bertrand, Yann
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unknown - Public Domain
Dalhousie, George Ramsay, Earl of, 1770-1838
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Bielschowsky, Alfred, 1871-1940
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unknown -
Abbado, Claudio
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unknown - Public Domain
Henderson, Charles, 1860-1937
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Eilis & Waters? (hard to read) - Public Domain
Bedells, Phyllis, 1893-1985
Image from Wikimedia Commons
Dillon Wallace - Public Domain
Hubbard, Leonidas, 1872-1903