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Constantinople, Second Council of

(Encyclopedia)Constantinople, Second Council of, 553, regarded generally as the fifth ecumenical council. It was convened by Byzantine Emperor Justinian I to settle the dispute known as the Three Chapters. In an at...

Nicaea, Second Council of

(Encyclopedia)Nicaea, Second Council of, 787, 7th ecumenical council, convened by Byzantine Empress Irene. Called to refute iconoclasm, the council declared that images ought to be venerated (but not worshiped) and...

Lyons, Second Council of

(Encyclopedia)Lyons, Second Council of, 1274, 14th ecumenical council of the Roman Catholic Church. It was summoned by Pope Gregory X to discuss problems in the Holy Land, to remove the schism of East and West, and...

Algerine War

(Encyclopedia)Algerine War ălˈjərēnˌ [key], early 19th-century conflict between Algiers and the United States. The Tripolitan War (1801–5) had brought a temporary halt to the pirate activities of the Barbary...

Dunmore's War

(Encyclopedia)Dunmore's War: see Dunmore, John Murray, 4th earl of. ...

Crimean War

(Encyclopedia)Crimean War krīmēˈən [key], 1853–56, war between Russia on the one hand and the Ottoman Empire, Great Britain, France, and Sardinia on the other. The causes of the conflict were inherent in the ...

Corinthian War

(Encyclopedia)Corinthian War (395 b.c.–86 b.c.), armed conflict between Corinth, Argos, Thebes, and Athens on one side and Sparta on the other. Angered by Sparta's tyrannical overlordship in Greece after the Pelo...

cold war

(Encyclopedia)cold war, term used to describe the shifting struggle for power and prestige between the Western powers and the Communist bloc from the end of World War II until 1989. Of worldwide proportions, the co...