Columbia Encyclopedia

Search results

500 results found

Adalbert

(Encyclopedia)Adalbert, 1043–72, German churchman, archbishop of Hamburg-Bremen, a diocese that included Scandinavia. He was a favorite of Holy Roman Emperor Henry III, who appointed Adalbert to the archbishopric...

Bakr, Ahmad Hasan al-

(Encyclopedia)Bakr, Ahmad Hasan al- äkhmädˈ häsänˈ äl-bäkˈər [key], 1914–82, president of Iraq (1968–79). He served as an officer in the Iraqi army but was forced to retire (1958) because of his parti...

Saint Croix, rivers, North America

(Encyclopedia)Saint Croix. 1 River, 75 mi (121 km) long, rising in the Chiputneticook Lakes and flowing SE to Passamaquoddy Bay, forming part of the U.S.-Canada border; navigable to Calais, Maine. The river is used...

Larkin, James

(Encyclopedia)Larkin, James, 1876–1947, Irish labor leader. The Irish Transport and General Workers' Union, which he organized and of which he was secretary, had as its goal the combining of all Irish industrial ...

Lee, William Henry Fitzhugh

(Encyclopedia)Lee, William Henry Fitzhugh, known as Rooney Lee, 1837–91, Confederate cavalry general in the American Civil War, b. Arlington House, near Alexandria, Va.; son of Robert E. Lee. He entered Harvard i...

Ray, John

(Encyclopedia)Ray or Wray, John, 1627–1705, English naturalist. He was extremely influential in laying the foundations of systematic biology. With his pupil Francis Willughby, he planned a complete classification...

Truth, Sojourner

(Encyclopedia)Truth, Sojourner, c.1797–1883, American abolitionist, a freed slave, originally called Isabella, b. Ulster co., N.Y. Convinced that she heard heavenly...

crane, machine

(Encyclopedia)crane, hoisting machine for lifting heavy loads and transferring them from one place to another, ordinarily over distances of not more than 200 ft (60 m). Cranes have a long reach and can lift loads t...

exponent

(Encyclopedia)exponent, in mathematics, a number, letter, or algebraic expression written above and to the right of another number, letter, or expression called the base. In the expressions x2 and xn, the number 2 ...

Bo Xilai

(Encyclopedia)Bo Xilai, 1949–, Chinese political leader. The son of Bo Yibo, a Communist revolutionary leader, he joined the Communist party in 1980. Bo studied history at Peking Univ. and earned (1982) a master'...