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Justinian I

(Encyclopedia)Justinian I jŭstĭnˈēən [key], 483–565, Byzantine emperor (527–65), nephew and successor of Justin I. He was responsible for much imperial policy during his uncle's reign. Soon after becoming ...

Sforza

(Encyclopedia)Sforza sfôrˈtsä [key], Italian family that ruled the duchy of Milan from 1450 to 1535. Rising from peasant origins, the Sforzas became condottieri and used this military position to become rulers i...

Christian of Anhalt

(Encyclopedia)Christian of Anhalt, 1568–1630, prince of Anhalt (1603–30). He was a firm Calvinist and a skilled diplomat. As adviser to Frederick IV, elector palatine, he sought to build a strong Protestant all...

Valens

(Encyclopedia)Valens väˈlənz [key], c.328–378, Roman emperor of the East (364–78). Brother and coregent of Valentinian I, Valens followed in most respects his brother's policies but, unlike him, embraced Ari...

Piccolomini, Ottavio

(Encyclopedia)Piccolomini, Ottavio ōt-täˈvyō pēk-kōlôˈmēnē [key], 1599–1656, Italian general in the service of the Holy Roman emperor during the Thirty Years War (1618–48). He came of a distinguished ...

Conrad the Red

(Encyclopedia)Conrad the Red, d. 955, duke of Lotharingia (Lorraine; 944–53). A Franconian adherent of the German king Otto I (later Holy Roman emperor), he was made duke of Lotharingia and married Otto's daughte...

Commodus

(Encyclopedia)Commodus (Lucius Aelius Aurelius Commodus) kŏmˈədəs [key], 161–192, Roman emperor (180–192), son and successor of Marcus Aurelius. In 180, reversing his father's foreign policy, he concluded p...

Enzio

(Encyclopedia)Enzio ānˈtsō [key], c.1220–72, king of Sardinia, illegitimate son of Holy Roman Emperor Frederick II. He married a Sardinian heiress and was made king of Sardinia by his father. In the wars betwe...

Aosta

(Encyclopedia)Aosta äôˈstä [key], city, capital of Valle d'Aosta region and of Aosta prov., NW Italy, near the junction of the Great and Little St. Bernard roads. Aosta is an indust...

Nemi, Lake

(Encyclopedia)Nemi, Lake nāˈmē [key], Latin Nemorensis lacus, small, picturesque crater lake, c.1 mi (1.6 km) long, in the Alban Hills, central Italy, SE of Rome. The sacred wood and the ruins of the celebrated ...