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Ivan II
(Encyclopedia)Ivan II or Ivan Asen ēˈvän äˈsən [key], d. 1241, czar of Bulgaria (1218–41). On the death (1207) of his father, Kaloyan, founder of the second Bulgarian empire, the throne was usurped by Ivan'...pragmatic sanction
(Encyclopedia)pragmatic sanction, decision of state dealing with a matter of great importance to a community or a whole state and having the force of fundamental law. The term originated in Roman law and was used o...Charles II, king of Navarre
(Encyclopedia)Charles II (Charles the Bad), 1332–87, king of Navarre (1349–87), count of Évreux; grandson of King Louis X of France. He carried on a long feud with his father-in-law, John II, king of France, p...Peter II, king of Yugoslovia
(Encyclopedia)Peter II, 1923–70, king of Yugoslavia (1934–45). He succeeded under the regency of his cousin, Prince Paul, when his father, King Alexander, was assassinated in Marseilles. In World War II, when P...Sigismund
(Encyclopedia)Sigismund sĭjˈĭsmənd, sĭgˈ– [key], 1368–1437, Holy Roman emperor (1433–37), German king (1410–37), king of Hungary (1387–1437) and of Bohemia (1419–37), elector of Brandenburg (1376�...John IV, Byzantine emperor of Nicaea
(Encyclopedia)John IV (John Lascaris) lăsˈkərĭs [key], b. c.1250, d. after 1273, Byzantine emperor of Nicaea (1258–61), son and successor (under a regency) of Theodore II and last of the Lascarids. Michael Pa...Barbarossa, Frederick
(Encyclopedia)Barbarossa, Frederick: see Frederick I, Holy Roman Emperor. ...Frederick Barbarossa
(Encyclopedia)Frederick Barbarossa: see Frederick I, Holy Roman emperor. ...Nicholas I, Saint, pope
(Encyclopedia)Nicholas I, Saint, c.825–867, pope (858–67), a Roman; successor of Benedict III. He was a vigorous and politically active pope who arbitrated both temporal and religious disputes. His decisions of...Seti II
(Encyclopedia)Seti II sēˈtī, sāˈtē [key], d. 1205 b.c., king of ancient Egypt, of the XIX dynasty. He was one of the kings who reigned briefly after Merneptah, and seems to have ruled for about four years. Af...Browse by Subject
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