Image from Wikimedia Commons
unknown photographer - Public Domain
Tabercil - CC BY-SA 3.0
Public Domain
United States Navy - Public Domain
Ekko Records - Public Domain
Unknown - Public Domain
unknown engraver - Public Domain
unknown - Public Domain
:en:Chicago Daily News - Public Domain
unknown -
Harris & Ewing - Public Domain
Eric Gaba (Sting - CC BY-SA 3.0
Hpschaefer - CC BY 3.0
shay sowden - CC BY 2.0
Nadar upload and restoration by Jebulon - CC0 1.0
George Grantham Bain Collection (Library of Congress) - Public Domain
A. Dupont, New York - Public Domain
Hill & Adamson - Public Domain
Image from Wikimedia Commons
Thurloe, John, 1616-1668
Image from Wikimedia Commons
unknown photographer - Public Domain
Schenck, Joseph M., 1877-1961
Image from Wikimedia Commons
Tabercil - CC BY-SA 3.0
Lerner, Avi
Image from Wikimedia Commons
Public Domain
Ruffner, Clark L. (Clark Louis), 1903-1982
Image from Wikimedia Commons
United States Navy - Public Domain
Edwards, Richard S. (Richard Stanislaus), 1885-1956
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Ekko Records - Public Domain
Cochran, Hank
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Unknown - Public Domain
Drake, J. Madison (James Madison), 1837-1913
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unknown engraver - Public Domain
Barbon, Praisegod, 1596?-1679
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Reich, Steve, 1936-....
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unknown - Public Domain
Swane, Sigurd, 1879-1973
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:en:Chicago Daily News - Public Domain
Murphy, J. B. (John Benjamin), 1857-1916
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Spalding, Henry Harmon, 1803-1874
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unknown -
Pillsbury, Albert E. (Albert Enoch), 1849-1930
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Dean, Roger, 1944-....
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Harris & Ewing - Public Domain
Gildersleeve, Virginia Crocheron, 1877-
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Almasi, Tamas
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Eric Gaba (Sting - CC BY-SA 3.0
Pinheiro, Israel, 1896-1973
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Hull, Cordell, 1871-1955
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Lefebvre, Jules, 1836-1911
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Llorente, Juan Antonio, 1756-1823
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unknown - Public Domain
Morier, James Justinian, 1780?-1849
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Hpschaefer - CC BY 3.0
Federman, Raymond
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Riedel, Carl, 1827-1888
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unknown - Public Domain
Blankenburg, Rudolph, 1843-1918
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shay sowden - CC BY 2.0
Mahony, Roger Michael, 1936-
Image from Wikimedia Commons
Nadar upload and restoration by Jebulon - CC0 1.0
Ratisbonne, Louis, 1827-1900
Image from Wikimedia Commons
George Grantham Bain Collection (Library of Congress) - Public Domain
Golschmann, Vladimir, 1893-1972
Image from Wikimedia Commons
A. Dupont, New York - Public Domain
Brema, Marie 1856-1925
Image from Wikimedia Commons
unknown - Public Domain
GarescheĢ, Julius P. (Julius Peter), 1821-1862
Image from Wikimedia Commons
Hill & Adamson - Public Domain
Eastlake, Elizabeth, 1809-1893