Image from Wikimedia Commons
The Iowa Historical Society - Public Domain
Someone in the U.S. Army. - Public Domain
Mike Cline - Public Domain
Stanford University / Courtesy Stanford News Service - CC BY 3.0
unknown - Public Domain
Photographer: Bi Scott<br> - CC BY-SA 4.0
Adolphe Lalauze (1838-1906) - CC BY-SA 3.0
U.S. House of Reresentatives - Public Domain
Image from Wikimedia Commons
Peel, Robert, 1788-1850
Image from Wikimedia Commons
Laurens, John, 1754-1782
Image from Wikimedia Commons
Derème, Tristan
Image from Wikimedia Commons
Houdon, Jean-Antoine, 1741-1828
Image from Wikimedia Commons
The Iowa Historical Society - Public Domain
Love, J. M. (James M.), 1820-1891
Image from Wikimedia Commons
Dobrowolski, Antoni Bolesław, 1872-1954
Image from Wikimedia Commons
McDowell, Fred
Image from Wikimedia Commons
McCormack, Eric, 1963-
Image from Wikimedia Commons
Janson, Kristofer, 1841-1917
Image from Wikimedia Commons
Berman, Sabina
Image from Wikimedia Commons
Someone in the U.S. Army. - Public Domain
Ashford, Bailey K. (Bailey Kelly), 1873-1934
Image from Wikimedia Commons
Meek, Joseph Lafayette, 1810-1875
Image from Wikimedia Commons
Mike Cline - Public Domain
Everts, Truman, 1816-1901
Image from Wikimedia Commons
Gordon, Kim, 1953-....
Image from Wikimedia Commons
Stanford University / Courtesy Stanford News Service - CC BY 3.0
Bloch, Felix, 1905-....
Image from Wikimedia Commons
Kentish, John
Image from Wikimedia Commons
Ebert, Friedrich, 1871-1925
Image from Wikimedia Commons
Lansdale, Edward Geary, 1908-1987
Image from Wikimedia Commons
Frerichs, Friedrich Theodor, 1819-1885
Image from Wikimedia Commons
unknown - Public Domain
Goddard, Arabella, 1836-1922
Image from Wikimedia Commons
Photographer: Bi Scott<br> - CC BY-SA 4.0
Jones, J.A. (Jonathan A.)
Image from Wikimedia Commons
Gurney, Joseph-John, 1788-1847
Image from Wikimedia Commons
Masters, Frankie
Image from Wikimedia Commons
Adolphe Lalauze (1838-1906) - CC BY-SA 3.0
Vicaire, Gabriel, 1848-1900
Image from Wikimedia Commons
unknown - Public Domain
Aspinwall, William Henry, 1807-1875
Image from Wikimedia Commons
U.S. House of Reresentatives - Public Domain
Schall, Thomas D. (Thomas David), 1877-1935
Image from Wikimedia Commons
Rocard, Michel, 1930-....
Image from Wikimedia Commons
Beaufoy, Mark, 1764-1827
Image from Wikimedia Commons
Schaub, Luke, Sir, -1758
Image from Wikimedia Commons
Dickens, Charles, 1812-1870