Image from Wikimedia Commons
Jason Paul Smith - CC BY 2.0
Resolute - CC BY-SA 3.0
Unknown studio photographer - Public Domain
John Christen Johansen, all rights subsequently vested in the United States Court of Appeals for the District of Columbia Circuit - Public Domain
Mathew Brady - Public Domain
James Saxon (fl. 1795–1828) - Public Domain
A. Brauer - Public Domain
Jpbowen - CC BY-SA 4.0
Gauthier Fabri - Nuptial Pictures - CC BY-SA 4.0
unknown - Public Domain
Mathew Brady Levin Corot Handy - Public Domain
No illustrator credited. - Public Domain
Breitkopf, London - Public Domain
Arthur Roy - Public Domain
Public Domain
Waitabout - CC BY-SA 4.0
Library of Congress - Public Domain
Pastellgemälde von Joh. Heinrich Schröder - Public Domain
Image from Wikimedia Commons
Jason Paul Smith - CC BY 2.0
Ebersole, Christine
Image from Wikimedia Commons
Price, Rodman M. (Rodman McCamley), 1816-1894
Image from Wikimedia Commons
Resolute - CC BY-SA 3.0
Carter, Gary, 1954-2012
Image from Wikimedia Commons
Unknown studio photographer - Public Domain
Garvin, Anita, 1907-1994
Image from Wikimedia Commons
Tallchief, Maria, 1925-2013
Image from Wikimedia Commons
Zuccaro, Federico, approximately 1540-1609
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Wolcott, Roger, 1847-1900
Image from Wikimedia Commons
John Christen Johansen, all rights subsequently vested in the United States Court of Appeals for the District of Columbia Circuit - Public Domain
Groner, Duncan L. (Duncan Lawrence), 1873-1957
Image from Wikimedia Commons
Fyfe, Hamilton, 1869-1951
Image from Wikimedia Commons
Mathew Brady - Public Domain
Bates, Edward, 1793-1869
Image from Wikimedia Commons
James Saxon (fl. 1795–1828) - Public Domain
Phillips, R. (Richard), Sir, 1767-1840
Image from Wikimedia Commons
Solano y Bote, José, marqués del Socorro, 1726-1806
Image from Wikimedia Commons
A. Brauer - Public Domain
Joncières, Victorin, 1839-1903
Image from Wikimedia Commons
Jpbowen - CC BY-SA 4.0
Piper, Myfanwy
Image from Wikimedia Commons
Gauthier Fabri - Nuptial Pictures - CC BY-SA 4.0
Cinquin, Emmanuelle
Image from Wikimedia Commons
unknown - Public Domain
Murphy, Edna, 1899-1974
Image from Wikimedia Commons
Parker, Quanah, 1845?-1911
Image from Wikimedia Commons
Mathew Brady Levin Corot Handy - Public Domain
Sargent, A. A. (Aaron Augustus), 1827-1887
Image from Wikimedia Commons
No illustrator credited. - Public Domain
Agnew, Eliza, 1807-1883
Image from Wikimedia Commons
Breitkopf, London - Public Domain
Nachèz, Tivadar, 1859-1930
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Hooker, Thomas, 1586-1647
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Arthur Roy - Public Domain
Hamilton, Alvin, 1912-
Image from Wikimedia Commons
Helmore, Thomas, 1811-1890
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Public Domain
Mackay, A.M. (Alexander Murdoch), 1849-1890
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Reed, Thomas Buck, 1787-1829
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Exposition Universelle of 1889 (Paris)
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Greenstein, Robert, 1946-
Image from Wikimedia Commons
Waitabout - CC BY-SA 4.0
Jordan, Z. Pallo
Image from Wikimedia Commons
Library of Congress - Public Domain
Abzug, Bella S., 1920-1998
Image from Wikimedia Commons
Pastellgemälde von Joh. Heinrich Schröder - Public Domain
Kestner, Charlotte Buff, 1753-1828