Image from Wikimedia Commons
Trackinfo - CC BY-SA 3.0
Richard Herndon. New England Magazine - Public Domain
U.S. Army - Public Domain
Konstantin Kapıdağlı - Public Domain
unknown - Public Domain
unknown - CC BY-SA 3.0
*Author - Public Domain
U.S House of Representatives Photographer - Public Domain
unknown photographer - Public Domain
Alfred T. Palmer - Public Domain
w:William Meyer - Public Domain
Everts & Ensign (Philadelphia) publishers. Based on photo by J. R. Allis, Chatham, N.Y. - Public Domain
Public Domain
The Successful American - Public Domain
Consuelo Kanaga -
Teddyyy - CC BY-SA 3.0
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Tishman, Alan
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Trackinfo - CC BY-SA 3.0
Bush, Jim, 1926-
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Brian, Mary, 1906-2002
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Richard Herndon. New England Magazine - Public Domain
Rollins, Frank W. (Frank West), 1860-1915
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Anderson, T. W. (Theodore Wilbur), 1918-
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Orton, Edward, 1829-1899
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U.S. Army - Public Domain
Long, Westray Battle Boyce, 1901-1972
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Konstantin Kapıdağlı - Public Domain
Selim III, Sultan of the Turks, 1761-1808
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Holbrook, Hal
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unknown - Public Domain
Stevens, Aaron F. (Aaron Fletcher), 1819-1887
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unknown - CC BY-SA 3.0
Fichet, Guillaume, 1433-approximately 1480
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*Author - Public Domain
Mackellar, Dorothea, 1885-1968
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Shirley, Anne, 1918-1993
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U.S House of Representatives Photographer - Public Domain
Raskin, Jamin B. (Jamin Ben), 1962-
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Kendall, William Sergeant, 1869-1938
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unknown photographer - Public Domain
Fisk, James, Jr., 1835-1872
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Cobb, David, 1748-1830
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Alfred T. Palmer - Public Domain
Henderson, Leon, 1895-1986
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Waldmeier, Theophilus, 1832-1915
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w:William Meyer - Public Domain
Satir, Virginia
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Everts & Ensign (Philadelphia) publishers. Based on photo by J. R. Allis, Chatham, N.Y. - Public Domain
Gillet, Ransom H. (Ransom Hooker), 1800-1876
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Public Domain
Clarke, Alexander Ross, 1828-1914
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Daley, Tom, 1994-
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The Successful American - Public Domain
Rohlfs, Charles, 1853-1936
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Consuelo Kanaga -
Rothko, Mark, 1903-1970
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Teddyyy - CC BY-SA 3.0
Vincent, Gene, 1935-1971
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unknown - Public Domain
Jehin, Léon 1853-1928
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Sorescu, Marin, 1936-1996
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Rhodes, John J. (John Jacob), 1943-2011
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Erben, Karel Jaromír, 1811-1870