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Gothic revival

(Encyclopedia)Gothic revival, term designating a return to the building styles of the Middle Ages. Although the Gothic revival was practiced throughout Europe, it attained its greatest importance in the United Stat...

nuclear weapons

(Encyclopedia)nuclear weapons, weapons of mass destruction powered by atomic, rather than chemical, processes. Nuclear weapons produce large explosions and hazardous radioactive byproducts by means of either nuclea...

tyrant

(Encyclopedia)tyrant, in ancient history, ruler who gained power by usurping the legal authority. The word is perhaps of Lydian origin and carried with it no connotation of moral censure. With the growth of the con...

Bruegel

(Encyclopedia)Bruegel, Brueghel, or Breughel all: broiˈgəl, Du. bröˈgəl [key], outstanding family of Flemish genre and landscape painters. The foremost, Pieter Bruegel, the Elder, c.1525–1569, called Peasan...

Stockhausen, Karlheinz

(Encyclopedia)Stockhausen, Karlheinz kärlˈhīnts shtôkˈhouzən [key], 1928–2007, German composer, music theorist, and teacher; his first name also appears as Karl Heinz. He studied composition with Frank Mart...

Sforza, Ludovico

(Encyclopedia)Sforza, Ludovico or Lodovico , lō– [key], b. 1451 or 1452, d. 1508, duke of Milan (1494–99); younger son of Francesco I Sforza. He was called Ludovico il Moro [the Moor] because of his swarthy co...

Russell, John Russell, 1st Earl

(Encyclopedia)Russell, John Russell, 1st Earl, 1792–1878, British statesman; younger son of the 6th duke of Bedford, known most of his life as Lord John Russell. He became a Whig member of Parliament in 1813 and ...

Sadr, Moktada al-

(Encyclopedia)Sadr, Moktada or Moqtada al- mo͝okhˈtädä ä-säˈdər [key], 1973?–, Iraqi Shiite cleric. The son of Grand Ayatollah Mohammed Sadeq al-Sadr, who was assassinated in 1999 (presumably by Saddam Hu...

Bourbon

(Encyclopedia)Bourbon bo͞orbôNˈ [key], European royal family, originally of France; a cadet branch of the Capetian dynasty (see Capetians). One branch of the Bourbons occupies the modern Spanish throne, and othe...

Giotto

(Encyclopedia)Giotto (Giotto di Bondone) jôtˈtō dē bōndôˈnā [key], c.1266–c.1337, Florentine painter and architect. He is noted not only for his own work, but for the lasting impact he had on the course o...