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Rosalba Carriera - Public Domain
*:File:Otto_Struve_US_post_1949.JPG - Public Domain
Name of photographer not given. - Public Domain
Seattle Municipal Archives - CC BY 2.0
U.S. Coast Guard - Public Domain
S. J. Clarke Pub. Co., Chicago, IL, 1901 - Public Domain
Collin, Richard - (1626 - 1687) - Public Domain
slowking -
unknown - Public Domain
Eric Longden - CC BY 3.0
George Romney - Public Domain
Thomas Cross (fl. 1632–1682) - Public Domain
original uploader - Public Domain
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Rosalba Carriera - Public Domain
Dorset, Charles Sackville, Duke of, 1711-1769
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*:File:Otto_Struve_US_post_1949.JPG - Public Domain
Struve, Otto, 1897-1963
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Name of photographer not given. - Public Domain
Lloyd, C.G. (Curtis Gates), 1859-1926
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Catharine Parr, Queen, consort of Henry VIII, King of England, 1512-1548
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Roland, Ruth, 1892-1937
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Seattle Municipal Archives - CC BY 2.0
Hanson, Ole, 1874-1940
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Box, John C. (John Calvin), 1871-1941
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Crowell, John, 1801-1883
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U.S. Coast Guard - Public Domain
Gracey, James Steele, 1927-
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Filippo Maria Visconti, Duke of Milan, 1392-1447
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Hertz, Gustav, 1887-
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Koch, Lauge, 1892-1964
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Heflin, Van, 1910-1971
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S. J. Clarke Pub. Co., Chicago, IL, 1901 - Public Domain
Young, William, 1825-1896
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Collin, Richard - (1626 - 1687) - Public Domain
Gastañaga, Francisco Antonio de Agurto, marqués de, approximately 1641-1702
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slowking -
Cooper, Susan, 1935-....
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Corey, Wendell, 1914-1968
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Neustein, Joshua, 1940-....
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unknown - Public Domain
Braun, Adolphe, 1811-1877
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Eric Longden - CC BY 3.0
Rodríguez, Génesis 1987-
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Pascal, Blaise, 1623-1662
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Brandt, Karl, 1904-1948
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Nureyev, Rudolf, 1938-1993
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George Romney - Public Domain
Burgoyne, Montagu, 1750-1836
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Zahniser, Howard
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Thomas Cross (fl. 1632–1682) - Public Domain
Rich, Jeremiah, -1660?
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unknown - Public Domain
Armstrong, Karan, 1941-
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Gomes, Carlos, 1836-1896
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original uploader - Public Domain
Smith, Charles Emory, 1842-1908
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Sizemore, Tom, 1961-....