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Fuzzy Gerdes - CC BY 2.0
Carlo Riccardi -
Joseph Gaston, George H. Himes - Public Domain
Teresa Mitchell; levels adjustment by Howcheng - Public Domain
Lennart Nilsson/Scanpix - Public Domain
William A. Cockburn - Public Domain
Public Domain
Gehrig - Public Domain
David Shankbone - CC BY-SA 3.0
RUPCHRI - CC BY-SA 4.0
Gilles-Louis Chrétien (1745-1811), violoncelliste de la chapelle du roi à Versailles, graveur et portraitiste, datant de 1786. - Public Domain
unknown - Public Domain
Manuelbroullon - CC BY-SA 3.0
Florida Department of Corrections - Public Domain
Warburg1866 - CC BY-SA 4.0
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Fuzzy Gerdes - CC BY 2.0
Pierce, Charles P. (Charles Patrick), 1953-
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Carlo Riccardi -
Moro, Aldo, 1916-1978
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Joseph Gaston, George H. Himes - Public Domain
Tolmie, William Fraser
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Swenson, Inga, 1932?-
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Basinski, William, 1958-
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Graham, Thomas, 1805-1869
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Teresa Mitchell; levels adjustment by Howcheng - Public Domain
Boldt Castle (N.Y.)
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Elizabeth I, Queen of England, 1533-1603
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Lennart Nilsson/Scanpix - Public Domain
Lindegren, Erik, 1910-1968
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Benivieni, Girolamo, 1453-1542
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Hamy, E.T. (Ernest Théodore), 1842-1908
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Eliot, Samuel, 1821-1898
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William A. Cockburn - Public Domain
Cockburn, James Pattison, 1779?-1847
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Overskou, Thomas, 1798-1873
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Public Domain
Zinn, Walter H. (Walter Henry), 1906-2000
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Strachan, John, 1778-1867
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Gehrig - Public Domain
Mayo, Frank, 1839-1896
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David Shankbone - CC BY-SA 3.0
Ricci, Christina
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Public Domain
Ashe, John Baptista, 1748-1802
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RUPCHRI - CC BY-SA 4.0
Warner, Deborah, 1959-....
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Schuffenecker, Claude-Emile, 1851-1934
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Gilles-Louis Chrétien (1745-1811), violoncelliste de la chapelle du roi à Versailles, graveur et portraitiste, datant de 1786. - Public Domain
Wiselius, Samuel Iperuszoon, 1769-1845
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unknown - Public Domain
Sauzay, Eugène, 1809-1901
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Manuelbroullon - CC BY-SA 3.0
Guerin, José Luis
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Florida Department of Corrections - Public Domain
Hill, Paul J.
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Public Domain
Grantham, Thomas Robinson, Baron, 1695-1770
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Wilson, Thomas, 1663-1755
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Warburg1866 - CC BY-SA 4.0
Neto, Ernesto, 1964-....
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Lloyd, Doris, 1896-1968
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Noyori, Ryoji