Columbia Encyclopedia

Search results

500 results found

agate

(Encyclopedia)agate ăgˈĭt [key], translucent, cryptocrystalline variety of quartz and a subvariety of chalcedony. Agates are identical in chemical structure to jasper, flint, chert, petrified wood, and tiger's-e...

Walter, Bruno

(Encyclopedia)Walter, Bruno, 1876–1962, German-American conductor, b. Berlin as Bruno Walter Schlesinger. Walter studied at the Stern Conservatory in Berlin. After he had conducted in several German cities, Gusta...

Weiss, Rainer

(Encyclopedia)Weiss, Rainer, 1932–, American physicist, b. Berlin, Germany, Ph.D. Massachusetts Institute of Technology, 1962. Weiss has been on the faculty of the Massachusetts Institute of Technology since 1964...

Casement, Sir Roger David

(Encyclopedia)Casement, Sir Roger David, 1864–1916, Irish revolutionary. While in British consular service, he exposed (1904) the atrocious exploitation of wild-rubber gatherers in the Congo (thus helping to brin...

Gauck, Joachim

(Encyclopedia)Gauck, Joachim, 1940–, German political and human-rights activist, president of Germany (2012–17), b. Rostock. An anticommunist from his youth, Gauck was ordained a Lutheran minister and was pasto...

Schleswig-Holstein

(Encyclopedia)Schleswig-Holstein shlĕsˈvĭkh-hôlˈshtīn [key], state (1994 pop. 2,595,000), c.6,050 sq mi (15,670 sq km), NW Germany. Kiel (the capital and chief port), Lübeck, Flensburg, and Neumünster are t...

Locarno Pact

(Encyclopedia)Locarno Pact, 1925, concluded at a conference held at Locarno, Switzerland, by representatives of Great Britain, France, Germany, Italy, Belgium, Czechoslovakia, and Poland. The request of Gustav Stre...

Tiberius

(Encyclopedia)Tiberius (Tiberius Julius Caesar Augustus) tībērˈēəs [key], 42 b.c.–a.d. 37, second Roman emperor (a.d. 14–a.d. 37). He was the son of Tiberius Claudius Nero and Livia Drusilla and was origin...

Young Plan

(Encyclopedia)Young Plan, program for settlement of German reparations debts after World War I. It was presented by the committee headed (1929–30) by Owen D. Young. After the Dawes Plan was put into operation (19...

John III, king of Poland

(Encyclopedia)John III (John Sobieski) sôbyĕˈskē [key], 1624–96, king of Poland (1674–96), champion of Christian Europe against the Ottomans. Born to an ancient noble family, he was appointed (1668) command...
 

Browse by Subject