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Fourth of July

(Encyclopedia)Fourth of July, Independence Day, or July Fourth, U.S. holiday, commemorating the adoption of the Declaration of Independence. The Second Continental Congress approved the Declaration on July 4, 1776...

Garay, Juan de

(Encyclopedia)Garay, Juan de hwän dā gärīˈ [key], c.1528–1583, Spanish conquistador, refounder of Buenos Aires. He went to Peru (1544) in the train of the first viceroy, Blasco Núñez Vela, and was active a...

Wuchang

(Encyclopedia)Wuchang wo͞o-chäng [key], former city, since 1950 part of Wuhan, E Hubei prov., China, on the right bank of the Chang River at the mouth of the Han. It is an administrative and cultural center, with...

almanac

(Encyclopedia)almanac, originally, a calendar with notations of astronomical and other data. Almanacs have been known in simple form almost since the invention of writing, for they served to record religious feasts...

Iran hostage crisis

(Encyclopedia)Iran hostage crisis, in U.S. history, events following the seizure of the American embassy in Tehran by Iranian students on Nov. 4, 1979. The overthrow of Muhammad Reza Shah Pahlevi of Iran by an Isla...

Last Judgment

(Encyclopedia)Last Judgment: see Judgment Day. ...

Hess, Victor Francis

(Encyclopedia)Hess, Victor Francis, 1883–1964, American physicist, b. Austria, Ph.D. Univ. of Graz, 1906. After teaching at the universities of Graz and Innsbruck, he came to the United States in 1938 and was lat...

Palm Sunday

(Encyclopedia)Palm Sunday, in the Christian calendar, the Sunday before Easter, sixth and last Sunday in Lent, and the first day of Holy Week. It recalls the entry of Jesus into Jerusalem riding upon an ass, when h...

Telemann, Georg Philipp

(Encyclopedia)Telemann, Georg Philipp gāˈôrk fēˈlĭp tĕlˈəmän [key], 1681–1767, German composer. From 1721 until his death he was director of music for the five major churches in Hamburg. Extremely proli...

pyrotechnics

(Encyclopedia)pyrotechnics pīˌrōtĕkˈnĭks, pīˌrə– [key], technology of making and using fireworks. Gunpowder was used in fireworks by the Chinese as early as the 9th cent., and it was they who brought fir...