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Constantius III

(Encyclopedia)Constantius III, d. 421, Roman emperor of the West (421). In 411, as general of Honorius, he defeated Gerontius and Constantine; thereafter he was the virtual ruler of the West. Aspiring to the hand o...

Bruno, Saint, 925–65, German churchman and statesman

(Encyclopedia)Bruno, Saint bro͞oˈnō [key], 925–65, German churchman and statesman; brother and chief adviser of the first Holy Roman emperor, Otto I, whose chancellor he was from c.950. He was made (953) archb...

Holstein

(Encyclopedia)Holstein, former duchy, N central Germany, the part of Schleswig-Holstein S of the Eider River. Kiel and Rendsburg were the chief cities. For a description of Holstein and for its history after 1814, ...

John XII, pope

(Encyclopedia)John XII, c.937–964, pope (955–64), a Roman (count of Tusculum) named Octavian; successor of Agapetus II and predecessor of either Leo VIII or Benedict V. His father, Alberic, secured John's elect...

John of Luxemburg

(Encyclopedia)John of Luxemburg, 1296–1346, king of Bohemia (1310–46). The son of Holy Roman Emperor Henry VII, he married Elizabeth, sister of Wenceslaus III of Bohemia, and in 1310 he was chosen king of Bohem...

Leopold III, margrave of Austria

(Encyclopedia)Leopold III or Saint Leopold, c.1073–1136, margrave of Austria (1095–1136). By his marriage (1106) with Agnes, widow of Duke Frederick I of Swabia (see Hohenstaufen), he became the stepfather of G...

Alexius III

(Encyclopedia)Alexius III (Alexius Angelus) ănˈjələs [key], d. after 1210, Byzantine emperor (1195–1203). He acceded to power by deposing and blinding his brother Isaac II. This act served as pretext for the ...

Valentinian III

(Encyclopedia)Valentinian III, 419–55, Roman emperor of the West (425–55). Two years after the death of his uncle, Honorius, he was placed on the throne by his cousin Theodosius II, who deposed the usurper John...

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