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Baldessari, John

(Encyclopedia)Baldessari, John (John Anthony Baldessari), 1931–2020, American artist, b. National City, Calif., grad. San Diego State College (now Univ.; B.A., 1953; M.F.A., 1957). A founder of conceptual art, he...

Richardson, John

(Encyclopedia)Richardson, John, 1796–1852, first Canadian novelist to write in English. He fought in the War of 1812 and later served with the British army in England, Spain, and Barbados. His most famous works a...

Moravian Church

(Encyclopedia)Moravian Church, Renewed Church of the Brethren, or Unitas Fratrum yo͞onēˈtäs fräˈtro͝om [key], an evangelical Christian communion whose adherents are sometimes called United Brethren or Herrn...

parallel processing

(Encyclopedia)parallel processing, the concurrent or simultaneous execution of two or more parts of a single computer program, at speeds far exceeding those of a conventional computer. Parallel processing requires ...

Bernhardt, Sarah

(Encyclopedia)Bernhardt, Sarah bûrnˈhärt, Fr. bĕrnärˈ [key], 1844–1923, stage name of Rosine Bernard, French actress, b. Paris. At age 13 she entered the Paris Conservatory, and later attracted attention du...

Diefenbaker, John George

(Encyclopedia)Diefenbaker, John George dēˈfənbāˌkər [key], 1895–1979, Canadian political leader. Elected to Parliament (1940), he succeeded George Drew as leader of the Progressive Conservative party (1956)...

Dillon, John Forrest

(Encyclopedia)Dillon, John Forrest, 1831–1914, American jurist, b. Montgomery co., N.Y., M.D. State Univ. of Iowa, 1850. He abandoned medical practice early in his career and was admitted to the Iowa bar in 1852....

Dyson, Freeman John

(Encyclopedia)Dyson, Freeman John dīˈsən [key], 1923–2020, British-American theoretical physicist and mathematician, studied Trinity College, Cambridge (B.A., 1945) and Cornell. He did bomber operations resear...

Eaton, John Henry

(Encyclopedia)Eaton, John Henry, 1790–1856, U.S. Senator (1818–29) and Secretary of War (1829–31), b. Halifax co., N.C. After being admitted to the bar, he practiced in Franklin, Tenn., and married Myra Lewis...

Edwards, John Reid

(Encyclopedia)Edwards, John Reid (Johnny Reid Edwards), 1953–, U.S. politician, b. Seneca, S.C., grad. North Carolina State Univ. (B.A., 1974), Univ. of North Carolina (J.D., 1977). The son of a textile-mill work...