Image from Wikimedia Commons
unknown -
Ery joy - CC BY-SA 3.0
unknown - Public Domain
Kuebler, Philadelphia. (likely William J. Kuebler, Jr (1856-192?) of Philadelphia) - Public Domain
Bain News Service - Public Domain
Antonio Esteban Frías - Public Domain
Andy Miah - CC BY-SA 2.0
RIA Novosti - CC BY-SA 3.0
Sortova - CC BY-SA 3.0
Jburlinson - CC BY-SA 3.0
published in "The Parties and the Men; Or, Political Issues of 1896" by Robert O. Law, 1896. - Public Domain
Imoisset - CC BY-SA 4.0
'''Argentina'''. Revista '''''Vea y Lea''''' - Public Domain
EU2017EE Estonian Presidency -
Samuel Harris - Public Domain
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Ley, Robert, -1945
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unknown -
Méténier, Oscar, 1859-1913
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Ery joy - CC BY-SA 3.0
Agostino, di Duccio, 1418-1481?
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unknown - Public Domain
Harris, George, 1844-1922
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Kuebler, Philadelphia. (likely William J. Kuebler, Jr (1856-192?) of Philadelphia) - Public Domain
Mossell, Gertrude Bustill, 1855-1948
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Pratt, S. G. (Silas Gamaliel), 1846-1916
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Bain News Service - Public Domain
Comstock, William Alfred, 1877-1949
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Carothers, Wallace Hume, 1896-1937
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Reimann, Aribert
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Moore, Harold G., 1922-....
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Antonio Esteban Frías - Public Domain
Brión, Luis, 1782-1821
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Stirling, Robert, 1790-1878
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Andy Miah - CC BY-SA 2.0
Shrigley, David
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Gasparov, M. L. (Mikhail Leonovich)
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Morris, Adrian, 1929-2004
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unknown - Public Domain
Seavey, Daniel, 1865-1949
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RIA Novosti - CC BY-SA 3.0
Nikolaev, A. G. (Andrii︠a︡n Grigorʹevich), 1929-2004
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Levy, Shawn, 1968-
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unknown - Public Domain
Ronner, Henriëtte 1821-1909
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Gracie, Archibald, 1858-1912
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Sortova - CC BY-SA 3.0
Kinkade, Kathleen.
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Jburlinson - CC BY-SA 3.0
Holtby, Winifred, 1898-1935
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published in "The Parties and the Men; Or, Political Issues of 1896" by Robert O. Law, 1896. - Public Domain
Morrison, William R. (William Ralls), 1825-1909
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Laozi
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Imoisset - CC BY-SA 4.0
Torre, Susana, 1944-
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Chicheley, Thomas, 1614-1699
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'''Argentina'''. Revista '''''Vea y Lea''''' - Public Domain
Picasso, Pablo, 1881-1973
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Adler, Nathan Marcus, 1803-1890
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EU2017EE Estonian Presidency -
Merkel, Angela, 1954-...
Image from Wikimedia Commons
Samuel Harris - Public Domain
Cooke, Elisha, 1678-1737