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unknown - Public Domain
United States Senate Historical Office - Public Domain
Public Domain
Charles Maurin (1856-1914) - Public Domain
J.M. LOPEZ - Public Domain
Francisco Zudanel (grabado), Francisco del Plano (dibujo)-Biblioteca Nacional de España - CC BY-SA 4.0
Will Hart - CC BY 2.0
Samaksasanian - Public Domain
USCapitol - Public Domain
Chancy Rufus Barns (b. 1841, d. January 22, 1917), editor. - Public Domain
Annie_C_2 - CC BY 2.0
Ricardo Stuckert/PR -
RCA Victor - Public Domain
toxickore - CC BY 2.0
Federal Bureau of Investigations - Public Domain
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unknown - Public Domain
Balančʻivaże, Meliton, 1862-1937
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unknown - Public Domain
Sirr, Henry Charles, 1807-1872
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United States Senate Historical Office - Public Domain
Jones, George, 1766-1838
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Todd, David P. (David Peck), 1855-1939
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Public Domain
Vianney, Jean-Baptiste-Marie, Saint, 1786-1859
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Hessey, James Augustus, 1814-1892
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United States. War Production Board
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Charles Maurin (1856-1914) - Public Domain
Maurin, Charles, 1856-1914
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unknown - Public Domain
Freeman, Henry B. (Henry Blanchard), 1837-1915
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J.M. LOPEZ - Public Domain
Mounet-Sully, 1841-1916
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Merrill, Stuart, 1863-1915
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Francisco Zudanel (grabado), Francisco del Plano (dibujo)-Biblioteca Nacional de España - CC BY-SA 4.0
Arbiol y Diez, Antonio, 1651-1726
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Will Hart - CC BY 2.0
Munn, H. Warner.
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Pearson, April
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Samaksasanian - Public Domain
Javan, Ali, 1926-....
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Kirkpatrick, A. A. (Andrew Alexander), 1848-1928
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USCapitol - Public Domain
Kinney, Belle, 1890-1959
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Foley, Mark, 1954-
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Bravais, Auguste, 1811-1863
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Blandick, Clara, 1881-1962
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Chancy Rufus Barns (b. 1841, d. January 22, 1917), editor. - Public Domain
Sawyer, Samuel Locke, 1813-1890
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Ramsden, J. (Jesse), 1735-1800
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Annie_C_2 - CC BY 2.0
Waters, Sarah, 1966-....
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Putnam, Rufus, 1738-1824
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Solondz, Todd
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Ricardo Stuckert/PR -
Nascimento, Abdías do 1914-2011
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Meerloo, Joost Abraham Maurits, 1903-1976
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RCA Victor - Public Domain
Gary, John
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toxickore - CC BY 2.0
Izquierdo, María, 1902-1955
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Federal Bureau of Investigations - Public Domain
Sullivan, William C.