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Title IX

(Encyclopedia)Title IX, clause of the Educational Amendments of 1972 that reads: “No person in the United States shall, on the basis of sex, be excluded from participation in, be denied the benefits of, or be sub...

Third World

(Encyclopedia)Third World, the technologically less advanced, or developing, nations of Asia, Africa, and Latin America, generally characterized as poor, having economies distorted by their dependence on the export...

space-time

(Encyclopedia)space-time, central concept in the theory of relativity that replaces the earlier concepts of space and time as separate absolute entities. In relativity one cannot uniquely distinguish space and time...

feminism

(Encyclopedia)feminism, movement for the political, social, and educational equality of women with men; the movement has occurred mainly in Europe and the United States. It has its roots in the humanism of the 18th...

Custer, George Armstrong

(Encyclopedia)Custer, George Armstrong, 1839–76, American army officer, b. New Rumley, Ohio, grad. West Point, 1861. In the reorganization of the U.S. army after the war Custer was assigned to the 7th Cavalry w...

Normandy campaign

(Encyclopedia)Normandy campaign, June to Aug., 1944, in World War II. The Allied invasion of the European continent through Normandy began about 12:15 a.m. on June 6, 1944 (D-day). The plan, known as Operation Over...

Ammianus Marcellinus

(Encyclopedia)Ammianus Marcellinus ămēāˈnəs märsĭlīˈnəs [key], c.330–c.400, Roman historian, b. Antioch. After retiring from a successful military career, he wrote a history of the Roman Empire as a seq...

Girard, Stephen

(Encyclopedia)Girard, Stephen jĭrärdˈ [key], 1750–1831, American merchant, banker, and philanthropist, b. Bordeaux, France. Girard went to sea and at the age of 23 was a captain. In 1776 he settled in Philadel...

Jackson, William Henry

(Encyclopedia)Jackson, William Henry, 1843–1942, American artist and pioneer photographer of the West, b. Keeseville, N.Y. After serving with the Union army in the Civil War he traveled overland to California (18...

Leighton, Robert

(Encyclopedia)Leighton, Robert, 1611–84, Scottish prelate and classical scholar. After several years in France, where he seems to have developed an admiration for the Jansenists, he became (1641) a Presbyterian m...