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Gratian, Roman emperor of the West

(Encyclopedia)Gratian grāˈshən [key], 359–83, Roman emperor of the West (375–83). At the death of his father, Valentinian I, he accepted the army's election of his brother, Valentinian II, as his colleague. ...

Gratian, Italian legal scholar

(Encyclopedia)Gratian, fl. 1140, Italian legal scholar, founder of the science of canon law. Almost nothing is known of his life beyond the fact that he was a monk, almost certainly Camaldolite, and that he taught ...

Louis II, emperor of the West

(Encyclopedia)Louis II, d. 875, emperor of the West (855–75), king of Italy (844–75), son of Emperor of the West Lothair I. In 844, Lothair I designated him king of Italy and in 850 he was crowned emperor of th...

Valerian, Roman emperor

(Encyclopedia)Valerian (Publius Licinius Valerianus) vəlērˈēən [key], d. after 260, Roman emperor (253–60). He held important posts, both civil and military, under the emperors Decius and Gallus. After the s...

Philip, Roman emperor

(Encyclopedia)Philip or Philip the Arabian (Marcus Julius Philippus), 204?–249, Roman emperor (244–49). He served under Gordian III against the Persians, instigated the assassination of the emperor, and conclud...

Adrian, Roman emperor

(Encyclopedia)Adrian, Roman emperor: see Hadrian. ...

West Roman Empire

(Encyclopedia)West Roman Empire: see Roman Empire under Rome. ...

Titus , Roman emperor

(Encyclopedia)Titus (Titus Flavius Sabinus Vespasianus) tīˈtəs [key], a.d. 39–a.d. 81, Roman emperor (a.d. 79–a.d. 81). Son of Emperor Vespasian, Titus was closely associated with his father in military camp...

Licinius, Roman emperor

(Encyclopedia)Licinius, 250–325, Roman emperor. He became coemperor with Galerius, being given the rule of Illyricum (308); after the death of Galerius he added Greece and Thrace to his territories. He allied him...

Louis I, emperor of the West

(Encyclopedia)Louis I or Louis the Pious, Fr. Louis le Pieux or Louis le Débonnaire, 778–840, emperor of the West (814–40), son and successor of Charlemagne. He was crowned king of Aquitaine in 781 and co-empe...