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Lindemann, Frederick Alexander

(Encyclopedia)Lindemann, Frederick Alexander (Viscount Cherwell) lĭnˈdəmən, chärˈwĕl [key], 1886–1957, British physicist and government official. He studied with W. H. Nernst and developed with him the Ner...

Frederick II, Holy Roman emperor and German king

(Encyclopedia)Frederick II, 1194–1250, Holy Roman emperor (1220–50) and German king (1212–20), king of Sicily (1197–1250), and king of Jerusalem (1229–50), son of Holy Roman Emperor Henry VI and of Consta...

Æthelred, king of England

(Encyclopedia)Æthelred, 965?–1016, king of England (978–1016), called Æthelred the Unready [Old Eng. unrœd=without counsel]. He was the son of Edgar and the half-brother of Edward the Martyr, whom he succeed...

Thutmose II

(Encyclopedia)Thutmose II thŏthˈmēz, tōtˈmĕs [key], reigned c.1495–1490 b.c., king of ancient Egypt, fourth ruler of the XVIII dynasty and the son and successor of Thutmose I. Unlike Hatshepsut, his half-si...

James I, king of England

(Encyclopedia)James I, 1566–1625, king of England (1603–25) and, as James VI, of Scotland (1567–1625). James's reign witnessed the beginnings of English colonization in North America (Jamestown was founded in...

Alexander VI, pope

(Encyclopedia)Alexander VI, 1431?–1503, pope (1492–1503), a Spaniard (b. Játiva) named Rodrigo de Borja or, in Italian, Rodrigo Borgia; successor of Innocent VIII. He took Borja as his surname from his mother'...

Lothair, king of Lotharingia

(Encyclopedia)Lothair, sometimes called Lothair II, d. 869, king of Lotharingia (855–69), second son of Emperor of the West Lothair I. He inherited the region bounded by the Rhine, Scheldt, Alps, and North Sea, w...

William II, prince of Orange

(Encyclopedia)William II, 1626–50, prince of Orange, stadtholder of the United Provinces of the Netherlands (1647–50), son and successor of Frederick Henry. He married (1641) Mary, eldest daughter of Charles I ...

John I, king of Hungary

(Encyclopedia)John I (John Zapolya) zäˈpôlyŏ [key], 1487–1540, king of Hungary (1526–40), voivode [governor] of Transylvania (1511–26). He was born John Zapolya, the son of Stephen Zápolya. The leader of...

Otto I, king of Bavaria

(Encyclopedia)Otto I, 1848–1916, king of Bavaria (1886–1913). Although incurably insane after 1872, he succeeded his brother King Louis II under the regency of his uncle Luitpold (1886–1912) and Luitpold's so...