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Smithsonian Institution -
Robert Boissard - Public Domain
Max Liebermann - Public Domain
Public Domain
Stevan Kragujević - CC BY-SA 3.0
Unknown Military Photographer - Public Domain
unknown - Public Domain
Frank Ellwood Esshom - Public Domain
Unknown engraver. Copy by Richard H. Pease (1813-1891), lithographer of Albany, New York. - Public Domain
Photo: Unknown Crop and cleanup: Hal Jespersen - Public Domain
Asociación Luis Palau -
Eric Koch / Anefo -
Ji-Elle - CC BY-SA 3.0
Joel Seidenstein (1944-2008) - CC BY-SA 3.0
US Government Printing Office - Public Domain
Federal Bureau of Investigation. The source gives no specific photo credit. - Public Domain
Kevindax1809 - CC BY-SA 4.0
Fred Schilling / United States Supreme Court -
Minya Diez-Duhrkoop - CC BY-SA 4.0
Image from Wikimedia Commons
Smithsonian Institution -
Lonsdale, Kathleen, Dame, 1903-1971
Image from Wikimedia Commons
Robert Boissard - Public Domain
Chemnitz, Martin, 1522-1586
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Max Liebermann - Public Domain
Cassirer, Bruno, 1872-1941
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Damer, Anne Seymour, 1748 or 1749-1828
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Durante, Francesco, 1844-1934
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Public Domain
Lavrov, P. L. (Petr Lavrovich), 1823-1900
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Stevan Kragujević - CC BY-SA 3.0
Djilas, Milovan, 1911-1995
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Unknown Military Photographer - Public Domain
Hall, Charles P., 1886-
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Dawson, George Mercer, 1849-1901
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unknown - Public Domain
Sykes, Mark, 1879-1919
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Frank Ellwood Esshom - Public Domain
Kimball, William H. (William Henry), 1826-1907
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Unknown engraver. Copy by Richard H. Pease (1813-1891), lithographer of Albany, New York. - Public Domain
Gold, Thomas Ruggles, 1764-1827
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Photo: Unknown Crop and cleanup: Hal Jespersen - Public Domain
Parker, Ely Samuel, 1828-1895
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Marmontel, Jean-François, 1723-1799
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Smith, James McCune, 1813-1865
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Jernigan, Tamara Elizabeth, 1959-
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Böhm, Richard, 1854-1884
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Asociación Luis Palau -
Palau, Luis, 1934-....
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Williamson, William, 1875-1972
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Eric Koch / Anefo -
Middendorf, John William, 1924-
Image from Wikimedia Commons
Ji-Elle - CC BY-SA 3.0
Bobin, Christian
Image from Wikimedia Commons
Joel Seidenstein (1944-2008) - CC BY-SA 3.0
Kunstler, William M. (William Moses), 1919-1995
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US Government Printing Office - Public Domain
Harvey, James, 1922-
Image from Wikimedia Commons
Federal Bureau of Investigation. The source gives no specific photo credit. - Public Domain
Hanssen, Robert
Image from Wikimedia Commons
Kevindax1809 - CC BY-SA 4.0
Danel, Pascal
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Feld, Morey, 1915-1971
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Brooks, Katherine, 1976-
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Fred Schilling / United States Supreme Court -
Jackson, Ketanji Brown, 1970-
Image from Wikimedia Commons
King, Charles Bird, 1785-1862
Image from Wikimedia Commons
Minya Diez-Duhrkoop - CC BY-SA 4.0
Valencia, Tórtola, 1882-1955