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Public Domain
Mwadley - CC BY-SA 3.0
Joi Ito - CC BY 2.0
Contemporary photograph - Public Domain
Clark & Pine engraving - Public Domain
Georges Biard - CC BY-SA 3.0
Chirulin - Public Domain
:de:Giuseppe Antonio Caccioli - Public Domain
Ranulfo de Glanvilla [Ranulf de Glanvill] - Public Domain
Roferbia - CC BY-SA 3.0
Unknown but probably active in mid-to-late 19th century. - Public Domain
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Fuenclara, Pedro Cebrián y Agustín, conde de, 1687-1752
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Martin, John Leonard Roosevelt, 1904-1965
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Public Domain
Steenbock, Harry, 1886-1967
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Bourne, J. R., 1970-
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Mwadley - CC BY-SA 3.0
Rice, Justin
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Ulrich, Charles Frederic, 1858-1908
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Marcus, Rudolph A. (Rudolph Arthur), 1923-
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Joi Ito - CC BY 2.0
Varian, Hal R.
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Sherley, Robert, Sir, 1581?-1628
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Belushi, James, 1954-....
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Contemporary photograph - Public Domain
Chafer, Lewis Sperry, 1871-1952
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Weyland, Otto P. (Otto Paul), 1902-1979
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Clark & Pine engraving - Public Domain
Croxall, Samuel, ....-1752
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Georges Biard - CC BY-SA 3.0
Satrapi, Marjane, 1969-....
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Troubridge, Ernest Charles Thomas 1862-1926
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Chirulin - Public Domain
Bigatti, Alfredo, 1898-1964
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:de:Giuseppe Antonio Caccioli - Public Domain
Bibiena, Ferdinando Galli, 1657-1743
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Clayton, Robert, 1695-1758
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Knox, Seymour H., 1898-1990
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Ranulfo de Glanvilla [Ranulf de Glanvill] - Public Domain
Glanville, Ranulf de, 1130-1190
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Roferbia - CC BY-SA 3.0
Stern, Gerald, 1925-....
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Carriera, Rosalba, 1675-1757
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Unknown but probably active in mid-to-late 19th century. - Public Domain
Ball, James Presley, 1825-1904
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Etheridge, Melissa
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Scott, Ernest, Sir, 1868-1939
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Ruggles, Wesley, 1889-1972
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Suk, Josef
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Gorman, Willis Arnold, 1816-1876
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Metchnikoff, Elie, 1845-1916
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Webb, C. Locock (Charles Locock), 1822-1898