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Quebec Conference

(Encyclopedia)Quebec Conference, name of two meetings held in Quebec, Canada, in World War II. The first meeting (Aug., 1943) was attended by President Franklin Delano Roosevelt of the United States, Prime Minister...

Berruguete, Alonso

(Encyclopedia)Berruguete, Alonso älōnˈsō bĕr–ro͞ogāˈtā [key], c.1480–1561, Spanish mannerist sculptor. Probably the first in Spain to break away from the High Renaissance balance of form, he is noted f...

Rainalducci, Pietro

(Encyclopedia)Rainalducci or Rainallucci, Pietro pyĕˈtrō rīnäldo͞otˈchē, rīnäl-lo͞otˈchē [key], d. 1333, Italian churchman (b. Corvaro, near Rieti), antipope (1328–30) with the name Nicholas V. Havin...

dialectical materialism

(Encyclopedia)dialectical materialism, official philosophy of Communism, based on the writings of Karl Marx and Friedrich Engels, as elaborated by G. V. Plekhanov, V. I. Lenin, and Joseph Stalin. In theory dialecti...

marble

(Encyclopedia)marble, metamorphic rock composed wholly or in large part of calcite or dolomite crystals, the crystalline texture being the result of metamorphism of limestone by heat and pressure. The term marble i...

Surratt, Mary Eugenia

(Encyclopedia)Surratt, Mary Eugenia sərătˈ [key], 1820–65, alleged conspirator in the assassination of Abraham Lincoln, hanged on July 7, 1865. A widow (her maiden name was Jenkins) who had moved from Surratts...

Delany, Martin Robinson

(Encyclopedia)Delany, Martin Robinson dəlāˈnē [key], 1812–85, American black leader, b. Charles Town, Va. (now in West Virginia). The son of free blacks, he attended a black school in Pittsburgh and studied m...

Denikin, Anton Ivanovich

(Encyclopedia)Denikin, Anton Ivanovich əntônˈ ēväˈnəvĭch dyĭnyēˈkĭn [key], 1872–1947, Russian general. The son of a serf, he rose from the ranks. After the Bolshevik Revolution in Nov., 1917 (Oct., 19...

Clark, Kenneth Bancroft

(Encyclopedia)Clark, Kenneth Bancroft, 1914–2005, American psychologist and educator, b. Panama Canal Zone, grad. Howard (B.A., 1935) and Columbia (Ph.D., 1940). Clark taught psychology at Howard (1937–38) and ...

Christian VII

(Encyclopedia)Christian VII, 1749–1808, king of Denmark and Norway (1766–1808), son and successor of Frederick V. Shortly after his accession his mental illness made him dependent on his physician, Struensee, w...