Columbia Encyclopedia

(Encyclopedia) John VII (John Palaeologus) pāˌlēŏlˈəgəs [key], c.1370–1408, Byzantine emperor, grandson of John V. Backed by the sultan Beyazid I, he usurped (1390) the throne from John V but was dethroned ...

(Encyclopedia) Louis XII, 1462–1515, king of France (1498–1515), son of Charles, duc d'Orléans. He succeeded his father as duke. While still duke, he rebelled against the regency of Anne de Beaujeu and was impr...

(Encyclopedia) Botha, Louis bōˈtə [key], 1862–1919, South African soldier and statesman. A Boer (Afrikaner), he participated in the founding (1884) of the New Republic, which joined (1888) the Transvaal. Althou...

(Encyclopedia) Otto I or Otto the Great, 912–73, Holy Roman emperor (962–73) and German king (936–73), son and successor of Henry I of Germany. He is often regarded as the founder of the Holy Roman Empire. Bol...

(Encyclopedia) Louis X, Fr. Louis le Hutin lwē lə ütâNˈ [key] [the quarrelsome], 1289–1316, king of France (1314–16), son and successor of Philip IV. His reign was dominated by his uncle, Charles of Valois,...

(Encyclopedia) emperor [Lat. imperator=one holding supreme power, especially applied to generals], the sovereign head of an empire. In the Roman republic the term imperator referred to the chief military commander a...

(Encyclopedia) Robert the Strong, d. 866, French warrior, marquess of Neustria; father of the French kings Eudes and Robert I and ancestor of the Capetians. He joined the rebellious nobles against Charles II, Empero...

(Encyclopedia) Manuel I (Manuel Comnenus) kŏmnēˈnəs [key], c.1120–1180, Byzantine emperor (1143–80), son and successor of John II. He began his reign with a war against the Seljuk Turks, the subjugation of R...

(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...

(Encyclopedia) Charles VII, 1697–1745, Holy Roman emperor (1742–45) and, as Charles Albert, elector of Bavaria (1726–45). Having married a daughter of Holy Roman Emperor Joseph I, he refused to recognize the p...