co-emperor by Honorius on 8 February 421. Constantius reigned for seven months before dying on 2 September 421. Constantius was born in Naissus, Moesia (present-day...

417, Constantius married Honorius's sister, Galla Placidia, much against her will. In 421, Honorius recognized him as co-emperor Constantius III; however...

campaigns of Attila the Hun. He was the son of Galla Placidia and Constantius III, and as the great-grandson of Valentinian I (r. 364–375) he was the...

Constantius II (Latin: Flavius Julius Constantius; Greek: Κωνστάντιος, translit. Kōnstántios; 7 August 317 – 3 November 361) was Roman emperor from 337...

Flavius Valerius Constantius (c. 250 – 25 July 306), also called Constantius I, was a Roman emperor from 305 to 306. He was one of the four original members...

general, Flavius Constantius, who arrived at Arles while Gerontius was outside the city. Much of Gerontius's army deserted to Constantius, who took over...

Valentinian III. She was queen consort to Ataulf, king of the Visigoths from 414 until his death in 415, briefly empress consort to Constantius III in 421...

1323–1326 Constantine III, Prince of Mukhrani (1696–1756), Georgian prince Constantius III This disambiguation page lists articles about people with the same...

Constantius can be seen as one of many links in the chain of events that set in motion the downfall of the Roman Empire. In the conflict, Constantius...

Honorius, who lacked an heir himself, reluctantly elevated Constantius augustus as Constantius III (r. 421–421), Galla Placidia as augusta by her husband...

the poet Aelia Eudocia; and on her father's side of Western emperor Constantius III and his wife Galla Placidia. In the mid-440s, at age five, Eudocia...

Constantius may refer to: Constantius I "Chlorus" (c. 250–306), Western Roman emperor from 305 to 306 Julius Constantius (died 337), consul in 335, son...

Leo III the Isaurian (Greek: Λέων ὁ Ἴσαυρος, romanized: Leōn ho Isauros; Latin: Leo Isaurus; c. 685 – 18 June 741), also known as the Syrian, was Byzantine...

Michael III (Greek: Μιχαήλ, translit. Michaḗl; 9/10 January 840 – 24 September 867), also known as Michael the Drunkard, was Byzantine emperor from 842...

the patricius Constantius (later Constantius III) in 417. Their children were Justa Grata Honoria and Valentinian III. Constantius III was elevated to...

Gordian III (Latin: Marcus Antonius Gordianus; 20 January 225 – c. February 244) was Roman emperor from 238 to 244. At the age of 13, he became the youngest...

néos Kōnstantĩnos; 3 May 612 – 25 May 641), often enumerated as Constantine III, was one of the shortest reigning Byzantine emperors, ruling for three months...

Licinius did not control the west. Although technically recognized by Constantius II, who even sent him the imperial diadem, Vetranio is often regarded...

throughout the empire. In 288, Maximian appointed Constantius to serve as his praetorian prefect in Gaul. Constantius left Helena to marry Maximian's stepdaughter...

Romans were again disrupted by Honorius' general Constantius (who would later become Emperor Constantius III), and who had proceeded to block the Mediterranean...

commander of Constantius II's imperial bodyguards (comes domesticorum). He also joined the guards and in this capacity in 361, escorted Constantius' remains...

Maximian Galerius Constantius I Severus II Constantine I Maxentius Licinius Maximinus II Valerius Valens Martinian Constantine II Constantius II Constans I...

became the prevalent method in Europe for naming years. February 8 – Constantius III is appointed co-emperor (Augustus) with his ineffectual brother-in-law...

Alexios III Angelos (Medieval Greek: Ἀλέξιος Ἄγγελος; c. 1153 – 1211), Latinized as Alexius III Angelus, was Byzantine Emperor from March 1195 to 17/18...

418 – died c. 455) was the daughter of Constantius III and Galla Placidia, as well as the sister of Valentinian III. In her life she had seen her family...

the patricius Constantius (later Constantius III) in 417. Their children were Justa Grata Honoria and Valentinian III. Constantius III was elevated as...

the Western Roman Empire. Bonifatius first appears as a general of Constantius III in 413, where he defeated the Visigoths of Athaulf at Massilia; he...

considered legitimate either; Vetranio had the formal recognition by Constantius II yet he is still often regarded as a usurper, similarly to Magnus Maximus...

Zosimus, Constantius feared that Rome would no longer be able to effectively hold off barbarian invasions. Following his death, Constantius II became...

to return to Alexandria, which was under the control of his brother Constantius II, claiming to be carrying out the unfulfilled intentions of his father...