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Frankfurter, Felix

(Encyclopedia) Frankfurter, Felix, 1882–1965, American jurist, associate justice of the U.S. Supreme Court (1939–62), b. Vienna, Austria. He emigrated to the United States as a boy and later received…

Lavoisier, Antoine Laurent

(Encyclopedia) Lavoisier, Antoine LaurentLavoisier, Antoine LaurentäNtwänˈ lōräNˈ lävwäzyāˈ [key], 1743–94, French chemist and physicist, a founder of modern chemistry. He studied under eminent men…

Muhammad Ali Timeline

Muhammad Ali Timeline The ups and downs of the champ's career by Mike Morrison 1942 Born Cassius Marcellus Clay, Jr., on Jan. 17, in Louisville, Ky., to Odessa and…

William Robinson SAPP, Congress, OH (1804-1875)

SAPP, William Robinson, (uncle of William F. Sapp), a Representative from Ohio; born at Cadiz, Ohio, March 4, 1804; moved to Knox County, where he attended the public schools; engaged in the…

Leslie, David

(Encyclopedia) Leslie, David, d. 1682, Scottish military commander. After serving in the Swedish army, he was a major general under his uncle, Alexander Leslie, 1st earl of Leven, in the Scottish…

Claude Shannon

Born: 1916 Pulse Code Modulation. Oliver and Shannon developed the first high-speed digital transmission system based on coded electronic pulses, making digital telephone systems and compact discs…

Northrop, John Howard

(Encyclopedia) Northrop, John Howard, 1891–1987, American chemist, b. Yonkers, N.Y., Ph.D. Columbia, 1915. He was a researcher at the Rockefeller Institute for Medical Research (now Rockefeller Univ…

People Who Died in 2015

Biographies Deaths of 2015 See also 2014 Deaths 2013 Deaths 2012 Deaths 2011 Deaths More Deaths Related Links 2015 Current Events Biographies by Category Arts and…