Columbia Encyclopedia

Search results

500 results found

Berlin, Free University of

(Encyclopedia)Berlin, Free University of, at Berlin, Germany; founded in 1948 by students and faculty seceding from Humboldt Univ. in East Berlin. Supported by both the city of Berlin and the German government, it ...

Mead, George Herbert

(Encyclopedia)Mead, George Herbert mēd [key], 1863–1931, American philosopher and psychologist, b. South Hadley, Mass., grad. Oberlin, 1883, and Harvard, 1888, and studied in Leipzig and Berlin. He taught at the...

Sage, Russell

(Encyclopedia)Sage, Russell, 1815–1906, American financier, b. Oneida co., N.Y. He was successful in the grocery business in Troy, N.Y. Active in public affairs, he became (1845) alderman of Troy and served (1853...

Schröder, Gerhard

(Encyclopedia)Schröder, Gerhard shröˈdər [key], 1944–, chancellor of Germany (1998–2005), b. Mosenburg, Germany. A telegenic lawyer and Social Democrat, he entered politics as a Marxist student in the 1960...

Brazauskas, Algirdas Mykolas

(Encyclopedia)Brazauskas, Algirdas Mykolas, 1932–2010, Lithuanian political leader. A civil engineer and economist, he rose in the Soviet Communist party bureaucracy and Lithuanian SSR government, and in 1988 bec...

Schlesinger, Arthur Meier

(Encyclopedia)Schlesinger, Arthur Meier shlĕsˈĭnjər [key], 1888–1965, American historian, b. Xenia, Ohio. After teaching at Ohio State Univ. and the State Univ. of Iowa, he was a professor of history (1924–...

Fitch, Clyde

(Encyclopedia)Fitch, Clyde (William Clyde Fitch), 1865–1909, American dramatist, b. Elmira, N.Y. An extremely prolific and versatile playwright, he wrote over 36 original plays, including melodramas, farces, soci...

Gumplowicz, Ludwig

(Encyclopedia)Gumplowicz, Ludwig lo͞otˈvĭkh go͝omˈplōvĭch [key], 1838–1909, Austrian sociologist, political scientist, and jurist. From 1897 to 1909 he was a professor at Graz. He held that social developm...

Vygotsky, Lev Semyonovich

(Encyclopedia)Vygotsky, Lev Semyonovich, 1896–1934, Russian psychologist. His most productive years were at the Institute of Psychology in Moscow (1924–34), where he expanded his ideas on cognitive development,...

9/11

(Encyclopedia)9/11, the terrorist attacks on Sept. 11, 2001, in the United States, and the associated events and impact of those attacks. The attacks, which were carried out by agents of Al Qaeda (a militant Islami...