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Romanus IV

(Encyclopedia)Romanus IV (Romanus Diogenes) dīŏjˈənēz [key], d. 1072, Byzantine emperor (1068–71). A Cappadocian general, he succeeded Constantine X by marrying his widow, Eudocia Macrembolitissa. After some...

Justinian II

(Encyclopedia)Justinian II (Justinian Rhinotmetus), 669–711, Byzantine emperor (685–95, 705–11), son and successor of Constantine IV. He successfully invaded Arab territory but lost the advantage through a tr...

triumphal arch

(Encyclopedia)CE5 Triumphal arch triumphal arch, monumental structure embodying one or more arched passages, frequently built to span a road and designed to honor a king or general or to commemorate a military ...

Guelphs

(Encyclopedia)Guelphs gwĕlfs [key], European dynasty tracing its descent from the Swabian count Guelph or Welf (9th cent.), whose daughter Judith married the Frankish emperor Louis I. Guelph III (d. 1055) was made...

Ignatius of Constantinople, Saint

(Encyclopedia)Ignatius of Constantinople, Saint, c.800–877, Greek churchman, patriarch of Constantinople. A son of Byzantine Emperor Michael I, he was castrated and shut up in a monastery (813) by the man who dep...

Passau

(Encyclopedia)Passau päsˈou [key], city (1994 pop. 51,041), Bavaria, SE Germany, at the confluence of the Danube, Inn, and Ilz rivers, near the border with Austria. It is a river port, rail junction, and industri...

Hapsburg

(Encyclopedia)Hapsburg or Habsburg both: hăpsˈbûrg, Ger. häpsˈbo͝ork [key], ruling house of Austria (1282–1918). In the 19th cent. the Hapsburg position was challenged in Germany by Prussia, in Italy b...

Conrad IV, ruler of the Holy Roman Empire

(Encyclopedia)Conrad IV, 1228–54, German king (1237–54), king of Sicily and of Jerusalem (1250–54), son of Holy Roman Emperor Frederick II. He was elected (1237) king of the Romans at his father's instigation...

Rulers of Spain since 1474 (table)

(Encyclopedia)Rulers of Spain since 1474(including dates of reign) Union of Castile and Aragón Hapsburg Dynasty Bourbon Dynasty French Intrusion Bourbon Restoration Elective Monarchy First Republic ...

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