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Boleslaus I

(Encyclopedia)Boleslaus I bōˈləslôs [key], c.966–1025, Polish ruler (992–1025), the first to call himself king; also called Boleslaus the Brave. He succeeded his father, Mieszko I, as duke of Poland, seized...

Henry II, Holy Roman emperor and German king

(Encyclopedia)Henry II, 973–1024, Holy Roman emperor (1014–24) and German king (1002–24), last of the Saxon line. He succeeded his father as duke of Bavaria. When Otto III died without an heir, Henry, who was...

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...

Constantine II, Roman emperor

(Encyclopedia)Constantine II, 316–40, Roman emperor, son of Constantine I. When the empire was divided at the death (337) of Constantine I, among the brothers Constantius II, Constans I, and Constantine II, Const...

abdication

(Encyclopedia)abdication, in a political sense, renunciation of high public office, usually by a monarch. Some abdications have been purely voluntary and resulted in no loss of prestige. For instance, Holy Roman Em...

Canute

(Encyclopedia)Canute kəno͞otˈ, kənyo͞otˈ [key], 995?–1035, king of England, Norway, and Denmark. The younger son of Sweyn of Denmark, Canute accompanied his father on the expedition of 1013 that invaded Eng...

Golden Horde, Empire of the

(Encyclopedia)CE5 Khanate of the Golden Horde (c.1300) Golden Horde, Empire of the, Mongol state comprising most of Russia, given as an appanage to Jenghiz Khan's oldest son, Juchi, and actually conquered and f...

Salza, Hermann von

(Encyclopedia)Salza, Hermann von hĕrˈmän fən zälˈtsä [key], d. 1239, grand master (1210–39) of the Teutonic Knights. A friend and adviser of Holy Roman Emperor Frederick II, he often mediated between the e...

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