Columbia Encyclopedia

Search results

500 results found

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...

Valentinian I

(Encyclopedia)Valentinian I vălˌəntĭnˈēən [key], 321–75, Roman emperor of the West (364–75). He held high military rank under Julian and Jovian. After the death of Jovian, Valentinian was proclaimed empe...

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...

Valentinian II

(Encyclopedia)Valentinian II, 371?–392, Roman emperor of the West (375–92), son of Valentinian I. Upon the death of his father, he was proclaimed emperor with his brother Gratian as coregent. After the death (3...

Aetius, Roman general

(Encyclopedia)Aetius, c.396–454, Roman general. At first unfriendly to Valentinian III, he later made his peace with Valentinian's mother, Galla Placidia, and was given a command in Gaul. An ambitious general, he...

Rulers of the Roman Empire (table)

(Encyclopedia)Rulers of the Roman Empire(including dates of reign) Emperors in the East(until the fall of Rome; see table entitled Rulers of the Byzantine Empireat Byzantine Empire for later emperors) Empero...

Edward III

(Encyclopedia)Edward III, 1312–77, king of England (1327–77), son of Edward II and Isabella. Edward's long reign saw many constitutional developments. Most important of these was the emergence of the Commons ...

Darius III

(Encyclopedia)Darius III (Darius Codomannus) kŏdəmănˈəs [key], d. 330 b.c., king of ancient Persia (336–330 b.c.). A cousin of Artaxerxes III, he was raised to the throne by the eunuch Bagoas, who had murder...

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 ...

Christian III

(Encyclopedia)Christian III, 1503–59, king of Denmark and Norway (1534–59). At the death of his father, Frederick I, his election was delayed because he was a Lutheran. The German city of Lübeck invaded Denmar...