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Public Domain
National Geographic Society - Public Domain
:en:Special:Contributions/Iapx86 -
Louis Buderus -
Samuel Bellin - Public Domain
by William Humphrey (died circa 1810), after an unknown artist - Public Domain
unknown - Public Domain
not stated - Public Domain
original uploader - Public Domain
Frank C. Fleer Corporation - Public Domain
Contributor(s): The Queenslander - Public Domain
Trinity Court Studio, a photography studio in Pittsburgh, Pennsylvania - Public Domain
NoJin - CC BY-SA 4.0
Shakko - CC BY-SA 3.0
Gleb.svechnikov - CC BY-SA 4.0
Martin Burns - CC BY 2.0
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Public Domain
Karadžić, Vuk Stefanović, 1787-1864
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National Geographic Society - Public Domain
Welling, James C. (James Clarke), 1825-1894
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Gray, Horace, 1828-1902
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Kirke, Percy, 1646?-1691
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Adams, Charles Kendall, 1835-1902
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:en:Special:Contributions/Iapx86 -
Pitts, Walter
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Louis Buderus -
Watson, Mary, 1860-1881
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Samuel Bellin - Public Domain
Cotton, R. L. (Richard Lynch), 1794-1880
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by William Humphrey (died circa 1810), after an unknown artist - Public Domain
Woodward, John, 1665-1728
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unknown - Public Domain
Breckinridge, John, 1760-1806
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De Bunsen, Maurice, 1852-1932
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not stated - Public Domain
Williamson, A.M. (Alice Muriel), 1869-1933
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Nell, William C. (William Cooper), 1816-1874
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original uploader - Public Domain
Uz, Johann Peter, 1720-1796
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Tegnér, Esaias, 1782-1846
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Frank C. Fleer Corporation - Public Domain
Hawkins, Dolores
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Contributor(s): The Queenslander - Public Domain
Kenna, Francis, 1865-1932
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unknown - Public Domain
Nichols, Jesse Clyde
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Segal, Vivienne
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Greenough, George Bellas, 1778-1855
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Rennie, John, Sir, 1794-1874
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Trinity Court Studio, a photography studio in Pittsburgh, Pennsylvania - Public Domain
Mellon, Andrew William, 1855-1937
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original uploader - Public Domain
Russell, D. L. (Daniel Lindsay), 1845-1908
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NoJin - CC BY-SA 4.0
Fuková, Eva, 1927-
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Duret, Théodore, 1838-1927
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Kolar, Victor
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Shakko - CC BY-SA 3.0
Ivan IV, Czar of Russia, 1530-1584
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Mühsam, Erich, 1878-1934
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Gleb.svechnikov - CC BY-SA 4.0
Curry, Haskell B. (Haskell Brooks), 1900-1982
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Martin Burns - CC BY 2.0
Forsyth, Bill, 1946-....