Image from Wikimedia Commons
w:Carl Van Vechten - Public Domain
Ramsdell, George Allen - Public Domain
Emily Goodrich Smith - Public Domain
Pierre Sonnerat - Public Domain
LW77 - Public Domain
unknown - Public Domain
Hill & Adamson - Public Domain
Public Domain
Dan Harasymchuk - CC BY-SA 4.0
Nightscream - CC BY 3.0
D. Gandini (engraving); original uploader was user at project - Public Domain
Derooplamon - CC BY-SA 3.0
FrankieF - CC BY-SA 4.0
ABC Television - Public Domain
Article "The American Portrait Gallery" - Public Domain
Engraving - Public Domain
Ursus Samaga - CC BY 3.0
w - Public Domain
w:Miller Center of Public Affairs - CC BY 2.0
original uploader - Public Domain
Generalitat de Catalunya -
Edward Kimmel - CC BY-SA 2.0
Image from Wikimedia Commons
w:Carl Van Vechten - Public Domain
Williams, John Alfred, 1925-....
Image from Wikimedia Commons
Ramsdell, George Allen - Public Domain
Burns, Charles H. (Charles Henry)
Image from Wikimedia Commons
Emily Goodrich Smith - Public Domain
Goodrich, Elizur, 1761-1849
Image from Wikimedia Commons
McKay, Douglas, 1893-1959
Image from Wikimedia Commons
Pierre Sonnerat - Public Domain
Sonnerat, Pierre, 1748-1814
Image from Wikimedia Commons
LW77 - Public Domain
Beattie, Peter, 1952-
Image from Wikimedia Commons
unknown - Public Domain
Leavitt, Humphrey H. (Humphrey Howe), 1796-1873
Image from Wikimedia Commons
Hill & Adamson - Public Domain
Drummond, James, 1816-1877
Image from Wikimedia Commons
Public Domain
Green, James S. (James Stephen), 1817-1870
Image from Wikimedia Commons
Dan Harasymchuk - CC BY-SA 4.0
Davidson, Craig, 1976-....
Image from Wikimedia Commons
Nightscream - CC BY 3.0
Giella, Joe
Image from Wikimedia Commons
D. Gandini (engraving); original uploader was user at project - Public Domain
Puccinotti, Francesco, 1794-1872
Image from Wikimedia Commons
Buchez, Philippe-Joseph-Benjamin, 1796-1865
Image from Wikimedia Commons
Derooplamon - CC BY-SA 3.0
Braeckman, Dirk
Image from Wikimedia Commons
Dousman, Hercules L. (Hercules Louis), 1800-1868
Image from Wikimedia Commons
West, Benjamin, 1738-1820
Image from Wikimedia Commons
Kent, Rockwell, 1882-1971
Image from Wikimedia Commons
unknown - Public Domain
McAfee, Robert B. (Robert Breckinridge), 1784-1849
Image from Wikimedia Commons
FrankieF - CC BY-SA 4.0
Frida
Image from Wikimedia Commons
Rist, Johann, 1607-1667
Image from Wikimedia Commons
ABC Television - Public Domain
Brown, Georg Stanford
Image from Wikimedia Commons
Article "The American Portrait Gallery" - Public Domain
Haile, William, 1807-1876
Image from Wikimedia Commons
Engraving - Public Domain
Villette, Charles-Michel, marquis de, 1736-1793
Image from Wikimedia Commons
Ursus Samaga - CC BY 3.0
Zimmermann, Tabea
Image from Wikimedia Commons
Borgen, Johan, 1902-1979
Image from Wikimedia Commons
w - Public Domain
Ramirez, Richard MunĚoz, 1960-2013
Image from Wikimedia Commons
w:Miller Center of Public Affairs - CC BY 2.0
Greenburg, Jan Crawford
Image from Wikimedia Commons
original uploader - Public Domain
Vail, Alfred, 1807-1859
Image from Wikimedia Commons
Generalitat de Catalunya -
Woolard, Kathryn Ann.
Image from Wikimedia Commons
Edward Kimmel - CC BY-SA 2.0
Forehand, Jennie