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Goldschmidt, Richard Benedikt

(Encyclopedia)Goldschmidt, Richard Benedikt, 1878–1958, American zoologist and geneticist, b. Germany, Ph.D. Univ. of Heidelberg, 1902. Goldschmidt taught at the Univ. of Munich (1903–14) and was at the Kaiser ...

Ernst, Richard Robert

(Encyclopedia)Ernst, Richard Robert 1933–2021, Swiss chemist, Swiss Federal Institute of Technology Zurich (ETH Zurich; B.S., 1956, Ph.D., 1962). He worked as a res...

Pratt, Richard Henry

(Encyclopedia)Pratt, Richard Henry, 1840–1924, American soldier and educator, b. Rushford, N.Y. He served in the Union army during the Civil War and then in the Indian wars in the West, where he became interested...

Butler, Richard Austen

(Encyclopedia)Butler, Richard Austen, 1902–82, British politician. Educated at Cambridge, he entered Parliament in 1929 as a Conservative. As minister of education (1941–45), he piloted through Parliament the E...

Zsigmondy, Richard Adolf

(Encyclopedia)Zsigmondy, Richard Adolf, 1865–1929, Austrian-German chemist, Ph.D. Univ. of Munich, 1889. Zsigmondy was a lecturer at the Univ. of Munich (1887–1893) and at the Univ. of Graz (1893–97), then wo...

Valentinian II

(Encyclopedia)Valentinian II, 371?–392, Roman emperor of the West (375–92), son of Valentinian I. Upon the death of his father, he was proclaimed emperor with his brother Gratian as coregent. After the death (3...

Posner, Richard Allen

(Encyclopedia)Posner, Richard Allen pōzˈnər [key], 1939–, American jurist and author, b. New York City, grad. Yale (A.B., 1959), Harvard Law School (LL.B., 1962). He clerked for Supreme Court Justice William B...

Constans II

(Encyclopedia)Constans II (Constans Pogonatus), 630–68, Byzantine emperor (641–68), son and successor of Constantine III and grandson of Heraclius. Early in his reign Armenia and Asia Minor were invaded by the ...

Roberts, Richard John

(Encyclopedia)Roberts, Richard John, 1943–, British biochemist, Ph.D., Univ. of Sheffield, 1968. Roberts joined James D. Watson's Cold Spring Harbor Laboratory in New York in 1972, becoming assistant director for...

Grenville, Sir Richard

(Encyclopedia)Grenville, Sir Richard, 1542?–1591, English naval hero. His cousin, Sir Walter Raleigh, gave him command of the fleet of seven vessels carrying the first colonists to Roanoke Island in 1585. In 1591...