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Ryan, Paul Davis

(Encyclopedia)Ryan, Paul Davis, 1972–, U.S. politician, b. Janesville, Wis., grad. Miami Univ. (B.S. 1992), Speaker of the U.S. House of Representatives (2015–19). A politically active, conservative Republican,...

Frederick Henry

(Encyclopedia)Frederick Henry, 1584–1647, prince of Orange; son of William the Silent by Louise de Coligny. He became stadtholder of the United Provinces of the Netherlands upon the death (1625) of his brother Ma...

Cavendish, Henry

(Encyclopedia)Cavendish, Henry, 1731–1810, English physicist and chemist, b. Nice. He was the son of Lord Charles Cavendish and grandson of the 2d duke of Devonshire. He was a recluse, and most of his writings we...

Henry, Pierre Georges

(Encyclopedia)Henry, Pierre Georges, 1927–2017, French composer noted for his contributions to electronic music. He studied with Nadia Boulanger and Olivier Messiaen at the Paris Conservatory, where he met Pierre...

Tawney, Richard Henry

(Encyclopedia)Tawney, Richard Henry tôˈnē [key], 1880–1962, British economic historian, b. Calcutta (now Kolkata). He was professor at the Univ. of London from 1931 to 1949. A leading socialist, Tawney helped ...

Gipson, Lawrence Henry

(Encyclopedia)Gipson, Lawrence Henry gĭpˈsən [key], 1880–1971, American historian, b. Greeley, Colo. A Rhodes scholar, he received his Ph.D. from Yale in 1918 and taught at several schools before becoming (192...

Buckle, Henry Thomas

(Encyclopedia)Buckle, Henry Thomas, 1821–62, English historian. Contemptuous of the historical writing of his day, with its intense concern with politics, wars, and heroes, Buckle undertook the ambitious plan of ...

Bessemer, Sir Henry

(Encyclopedia)Bessemer, Sir Henry bĕsˈəmər [key], English engineer and inventor, b. Charleton, Hertfordshire. He made experiments to obtain stronger material for gun manufacture and discovered the basic princip...

Brackenridge, Hugh Henry

(Encyclopedia)Brackenridge, Hugh Henry, 1748–1816, American author and jurist, b. Scotland, grad. Princeton, 1771. He studied theology and served in the American Revolution as chaplain, but later turned to law. H...

Diels, Otto Paul Hermann

(Encyclopedia)Diels, Otto Paul Hermann, 1876–1954, German chemist, Ph.D. Univ. of Berlin, 1899. From 1899 to 1915, Diehls was on the faculty at the Univ. of Berlin. In 1916, he joined the Univ. of Kiel, where he ...