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Guibert of Ravenna

(Encyclopedia)Guibert of Ravenna gwĭbˈərt, gēbĕrˈ [key], d. 1100, Italian churchman, antipope (1080–1100) Clement III, b. Parma. As imperial chancellor of Italy (1057–63), he consistently supported the Ho...

Leo I, Byzantine emperor

(Encyclopedia)Leo I, d. 474, Byzantine or East Roman emperor (457–74). Chosen by the senate to succeed Marcian, he sought to counteract the preponderance of Germans in the Roman army by enlisting Isaurians. A nav...

Henry of Flanders

(Encyclopedia)Henry of Flanders, c.1174–1216, Latin emperor of Constantinople (1206–16), brother and successor of Emperor Baldwin I. The ablest and most respected of the Latin emperors, he fought successfully a...

church and state

(Encyclopedia)church and state, the relationship between the religion or religions of a nation and the civil government of that nation, especially the relationship between the Christian church and various civil gov...

Doria, Andrea

(Encyclopedia)Doria, Andrea ändrāˈä dōˈrēä [key], b. 1466 or 1468, d. 1560, Italian admiral and statesman, of an ancient family prominent in the history of Genoa. He started his career as a condottiere and ...

Peter III, king of Aragón and king of Sicily

(Encyclopedia)Peter III (Peter the Great), 1239?–1285, king of Aragón and count of Barcelona (1276–85) and king of Sicily (1282–85); son and successor of James I. In 1280 he established Aragonese influence o...

Fuseli, Henry

(Encyclopedia)Fuseli, Henry fyo͞oˈzĭlē [key], 1741–1825, Anglo-Swiss painter and draftsman, b. Zürich. He was known also as Johann Heinrich Fuessli or Füssli. He took holy orders but never practiced the pri...

Alfonso V, Spanish king of León

(Encyclopedia)Alfonso V (Alfonso the Noble), 994?–1027, Spanish king of León (999–1027). While he was still a minor, the Moorish ruler al-Mansur died, and the Spanish court recovered the city of León. Alfonso...

Lombard League

(Encyclopedia)Lombard League, an alliance formed in 1167 among the communes of Lombardy to resist Holy Roman Emperor Frederick I when he attempted to assert his imperial authority in Lombardy. Previously the commun...

Godfrey of Bouillon

(Encyclopedia)Godfrey of Bouillon bo͞oyôNˈ [key], c.1058–1100, Crusader, duke of Lower Lorraine. He fought for Holy Roman Emperor Henry IV against Pope Gregory VII and against Rudolf of Swabia and was rewarded...