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F.W. Bollinger - Public Domain
Joseph Kriehuber Foto: :de:Peter Geymayer - Public Domain
Greg Hernandez - CC BY-SA 2.0
Uncredited. Published by the United States Information Service. - Public Domain
PEARSON J D M (MISS) - Public Domain
Chuck Grimmett - CC BY-SA 2.0
Harris & Ewing - Public Domain
Unknown engraver, after Eveleen Myers (1856–1937) - Public Domain
Willem van de Poll - CC BY-SA 3.0
Michaël Bemelmans - CC BY-SA 4.0
US gov - Public Domain
Of the book ''Illustrated guide to the House of Commons and Senate of Canada'': Fabien René Édouard Campeau. - Public Domain
David Shankbone - CC BY 3.0
Rob C. Croes / Anefo - CC BY-SA 3.0
unknown photographer - Public Domain
unknown - Public Domain
Netman Company, Boston - Public Domain
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Douglas, Stan, 1960-....
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Lorrain, Claude, 1600-1682
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F.W. Bollinger - Public Domain
Hennings, August, 1746-1826
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Kersaint, Armand-Guy, 1742-1793
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Dyche, Lewis Lindsay, 1857-1915
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Joseph Kriehuber Foto: :de:Peter Geymayer - Public Domain
Morgenstern, Karl, 1770-1852
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Pepusch, John Christopher, 1667-1752
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Wylie, Andrew, 1789-1851
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Greg Hernandez - CC BY-SA 2.0
Nixon, Agnes, 1927-
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Uncredited. Published by the United States Information Service. - Public Domain
Kirk, Grayson L. (Grayson Louis), 1903-1997
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PEARSON J D M (MISS) - Public Domain
Pearson, Daphne, 1911-2000
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Chuck Grimmett - CC BY-SA 2.0
Engler, John, 1948-
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Harris & Ewing - Public Domain
Connell, Richard E. (Richard Edward), 1857-1912
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Unknown engraver, after Eveleen Myers (1856–1937) - Public Domain
Wade, T. F. (Thomas Francis), 1818-1895
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Obama, Barack, 1961-
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Guérin, Pierre-Narcisse, 1774-1833
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Kindelberger, James Howard, 1895-1962
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Willem van de Poll - CC BY-SA 3.0
Tjarda van Starkenborgh Stachouwer, A. W. L., 1888-1978
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Michaël Bemelmans - CC BY-SA 4.0
Mondy, Pierre
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US gov - Public Domain
Smith, Robert C. (Robert Connon), 1941-
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Of the book ''Illustrated guide to the House of Commons and Senate of Canada'': Fabien René Édouard Campeau. - Public Domain
Gault, M. H. (Matthew Hamilton), 1822-1887
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David Shankbone - CC BY 3.0
Sorvino, Paul
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Rennell of Rodd, Francis James Rennell Rodd, Baron, 1895-1978
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Rob C. Croes / Anefo - CC BY-SA 3.0
Cox, Harvey Gallagher
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unknown photographer - Public Domain
Cohen, Ernst, 1869-1944
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unknown - Public Domain
Hopkins, Livingston, 1846-1927
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James, Thomas L. (Thomas Lemuel), 1831-1916
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Netman Company, Boston - Public Domain
Hood, Helen, 1863-1949
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Moquin-Tandon, Alfred, 1804-1863
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unknown - Public Domain
Kalinnikov, Vasiliĭ, 1866-1901