Jeanes is a surname, and may refer to:
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Allene Jeanes
Allene Rosalind Jeanes (July 19, 1906 – December 11, 1995) was an American chemical researcher, whose studies focused mainly on carbohydrates and the development of Dextran, a substance that replaced blood plasma in the Korean War. A member of ...
(1906–1995), American chemical researcher
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Anna T. Jeanes
Anna T. Jeanes (7 April 1822 – 24 September 1907) was an American Quaker philanthropist. She was born in Philadelphia, the city where she gave Spring Garden Institute, a technical school, $5,000,000; $100,000 to the Hicksite Friends; $200,0 ...
(1822–1907), American philanthropist
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David Jeanes
Horace David Jeanes () is an English former rugby union and World Cup winning professional rugby league footballer who played in the 1960s and 1970s. He played club level rugby union (RU) for Keighley RUFC and Wakefield RFC, and representative ...
(born 1943), English former rugby player
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Susan Jeanes (born 1958), Australian politician
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Tex Jeanes (1900–1973), American baseball player
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