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...

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

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...

from 351 to 354, as Caesar under emperor Constantius II (r. 337–61), his cousin. A grandson of emperor Constantius Chlorus (r. 293–306) and empress Flavia...

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

I and Fausta Constantina, wife of Hannibalianus and Constantius Gallus Constantine II Constantius II No offspring from marriage between Constantius II...

Flavius Julius Constantius (died September 337 AD) was a member of the Constantinian dynasty, being a son of Emperor Constantius Chlorus and his wife...

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...

"rule of four". Constantius was made to understand that he must succeed where Maximian had failed and defeat Carausius. Constantius met expectations...

Galerius and Constantius were appointed caesares in March 293. Diocletian and Maximian retired on 1 May 305, raising Galerius and Constantius to the rank...

against Carausius from Maximian to Flavius Constantius, who concluded it successfully in 296. Constantius was a former governor of Dalmatia and a man...

colleague of Constantius I, augustus of the western half of empire. When Constantius died in Britain in July 306, his son Constantine I was immediately...

persecution, which imperial legislation had effected from the time of Constantius II and which would now vigorously continue. The Codex contained two statutes...

Thereafter there were tensions with his remaining brother and co-augustus Constantius II (r. 337–361), including over the exiled bishop Athanasius of Alexandria...

Carthage and was killed. In 414, Constantius attacked Ataulf, who proclaimed Priscus Attalus emperor again. Constantius drove Ataulf into Hispania, and...

victory for Constantius. Two years later Magnentius killed himself after another defeat at the Battle of Mons Seleucus, leaving Constantius sole ruler...

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

Waugh. It is unknown where she first met Constantius. The historian Timothy Barnes has suggested that Constantius, while serving under Emperor Aurelian,...

Constantius I (Greek: Κωνστάντιος; 1777 – 5 January 1859) was Ecumenical Patriarch during the period 1830–1834. He was born in 1777 in Constantinople...

Basil I, nicknamed "the Macedonian" (Greek: Βασίλειος ὁ Μακεδών, translit. Basíleios ō Makedṓn; 811 – 29 August 886), was Byzantine emperor from 867 to...

enterprise. After the abdication of Diocletian in 305 and the elevation of Constantius I and Galerius to the rank of Augustus, two new Caesars were required...

Michael I Rangabé (also spelled Rangabe or Rhangabe; Greek: Μιχαὴλ Ῥαγγαβέ, romanized: Mikhaḗl Rangabé; c. 770 – 11 January 844) was Byzantine emperor...

Leo I (Greek: Λέων, translit. Leōn; c. 401 – 18 January 474), also known as "the Thracian" (Latin: Thrax; Greek: ο Θραξ), was Roman emperor of the East...

a daughter of Roman Emperor Constantius Chlorus and Flavia Maximiana Theodora, and half sister of Emperor Constantine I. She was married to a senator...

Constantine I, as well as his junior colleague (caesar) from March 317 until his execution by his father in 326. The grandson of the augustus Constantius I, Crispus...

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

shipped by the Romans from Karnak to Alexandria in 13/12 BC. In 357, Constantius II had one (that became known as the Lateran obelisk) shipped to Rome...

result, Constantine II's brother Constantius II ordered the killings of numerous male relatives following Constantine I's death, including Dalmatius and...

appointed as co-augustus Maximian; they chose Galerius and Constantius I as their caesares; Constantius was father to Constantine the Great. There is disagreement...

Constantius Chlorus and Theodora, leaving only Constantius and his brothers Constantine II and Constans I, and their cousins, Julian and Constantius Gallus...