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Detroit Publishing Company Photograph Collection - Public Domain
Not stated - Public Domain
:en:United States Court of Appeals for the Ninth Circuit - Public Domain
Justinhoch - CC BY 2.0
US Government Printing Office - Public Domain
w - CC BY 3.0
Anonymous - National Gallery of Canada, Library and Archives, Fonds Max Stern - Public Domain
unknown - Public Domain
George G. Bain - Public Domain
Own work - Public Domain
Mathew Brady - Public Domain
w:John Kay (caricaturist) - Public Domain
ABC Television - Public Domain
unknown, not credited - Public Domain
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Waldheim, Kurt
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Mead, Syd
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Detroit Publishing Company Photograph Collection - Public Domain
Yaddo (Artists' colony)
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O'Loghlin, James Vincent, 1852-1925
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Not stated - Public Domain
Johnson, Owen, 1878-1952
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:en:United States Court of Appeals for the Ninth Circuit - Public Domain
Bernal, Jesus G., 1963-
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Grau San Martín, Ramón, 1887-1969
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Humboldt, Wilhelm, Freiherr von, 1767-1835
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Nevanlinna, Rolf, 1895-1980
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Laine, Edvin, 1905-
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Justinhoch - CC BY 2.0
King, Rodney, 1965-2012
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US Government Printing Office - Public Domain
Wolff, Lester L. (Lester Lionel), 1919-2021
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w - CC BY 3.0
Vani Jairam
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Cregar, Laird, 1913-1944
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Anonymous - National Gallery of Canada, Library and Archives, Fonds Max Stern - Public Domain
Stern, Max, 1904-1987
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Dansereau, Pierre, 1911-2011
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unknown - Public Domain
McKinney, Bones, 1919-1997
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George G. Bain - Public Domain
Carter, William H. (William Harding), 1851-1925
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Own work - Public Domain
Silone, Ignazio, 1900-1978
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Mathew Brady - Public Domain
Ellis, E. John (Ezekiel John), 1840-1889
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Lenox, James, 1800-1880
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Ingram, Rex, 1895-1969
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Scudéry, Madeleine de, 1607-1701
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w:John Kay (caricaturist) - Public Domain
Erskine, John, 1721-1803
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Holsti, Rudolf, 1881-1945
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Smith, Isaac, 1740-1807
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unknown - Public Domain
Bowser, David Bustill, 1820-1900
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Flint, Charles Louis, 1824-1889
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ABC Television - Public Domain
Haynes, Lloyd
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unknown, not credited - Public Domain
Merensky, Alexander, 1837-1918