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Vibert Jeffers - Public Domain
Ludo29 - CC BY-SA 3.0
unknown - Public Domain
Escuela Politécnica - Public Domain
Rudolph Friedrich Kurz -
Angela George - CC BY-SA 3.0
Franz Johann Morgenbesser - CC BY-SA 2.0
Unknown; subject died in 1918 - Public Domain
Photo by Tom Pich - Public Domain
anonymous -
Public Domain
unknown, collection Georges Sirot. Upload, stitch and restoration by Jebulon - Public Domain
August Weger - Public Domain
Collin, Richard - (1626 - 1687) - Public Domain
LSE Library -
William Marshall 1920 - Public Domain
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Klein, Bernhard, 1793-1832
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Hönl, Helmut 1903-1981
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Vibert Jeffers - Public Domain
Meyers, Vic, 1898-1991
Image from Wikimedia Commons
Ludo29 - CC BY-SA 3.0
Kersauson, Olivier de
Image from Wikimedia Commons
unknown - Public Domain
Douglas, John, 1828-1904
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Escuela Politécnica - Public Domain
Castillo Armas, Carlos, 1914-1957
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Sowerby, James de Carle, 1787-1871
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Bishop, Joel Prentiss, 1814-1901
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Rudolph Friedrich Kurz -
Kurz, Rudolf Friedrich, 1818-1871
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McCandless, Wilson, 1810-1882
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Angela George - CC BY-SA 3.0
Paxton, Bill
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Montgomery, Carrie Judd
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Franz Johann Morgenbesser - CC BY-SA 2.0
Morton, Frederic.
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Beall, Reasin, 1769-1843
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Unknown; subject died in 1918 - Public Domain
Mitchell, John Ames, 1845-1918
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Photo by Tom Pich - Public Domain
McIntosh, Tom, 1927-
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anonymous -
Gmelin, Philipp Friedrich, 1721-1768
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Public Domain
Price, Hiram, 1814-1901
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López, Nancy 1957-....
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Marsden, Samuel, 1765-1838
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Girtin, Thomas, 1775-1802
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unknown, collection Georges Sirot. Upload, stitch and restoration by Jebulon - Public Domain
Gréville, Henry, 1842-1902
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August Weger - Public Domain
Beeth, Lola, 1862-1940.
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Collin, Richard - (1626 - 1687) - Public Domain
Gastañaga, Francisco Antonio de Agurto, marqués de, approximately 1641-1702
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Chlebowski, Stanisław, 1835-1884
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Campbell, Ben Nighthorse, 1933-
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LSE Library -
Liddington, Jill, 1946-....
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William Marshall 1920 - Public Domain
Partridge, Frances, 1900-2004
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Luthuli, A. J. (Albert John), 1898-1967
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Wilson, Ormond, 1907-1988