Emperor Constans

Constans (Latin: Flavius Julius Constans Augustus; Greek: Κῶνστας Αʹ; c. 323 – 350) or Constans I was Roman Emperor from 337 to 350. He defeated his brother Constantine II in 340, but anger in the army over his personal life (homosexuality) and favouritism towards his barbarian bodyguards led the general Magnentius to rebel, resulting in the assassination of Constans in 350.

Career
Constans was the third and youngest son of Constantine the Great and Fausta, his father's second wife. He was educated at the court of his father at Constantinople under the tutelage of the poet Aemilius Magnus Arborius.On 25 December 333, Constantine I elevated Constans to the rank of Caesar at Constantinople. Constans became engaged to Olympias, the daughter of the Praetorian Prefect Ablabius, but the marriage never came to pass. With Constantine’s death in 337, Constans and his two brothers, Constantine II and Constantius II, divided the Roman world among themselves and disposed of virtually all relatives who could possibly have a claim to the throne. The army proclaimed them Augusti on September 9, 337. Almost immediately, Constans was required to deal with a Sarmatian invasion in late 337, in which he won a resounding victory.Constans was initially under the guardianship of Constantine II. The original settlement assigned Constans the praetorian prefecture of Italy, which included Northern Africa. Constans was unhappy with this division, so the brothers met at Viminacium in 338 to revise the boundaries. Constans managed to extract the prefecture of Illyricum and the diocese of Thrace, provinces that were originally to be ruled by his cousin Dalmatius, as per Constantine I’s proposed division after his death. Constantine II soon complained that he had not received the amount of territory that was his due as the eldest son.Annoyed that Constans had received Thrace and Macedonia after the death of Dalmatius, Constantine demanded that Constans hand over the African provinces, which he agreed to do in order to maintain a fragile peace.Soon, however, they began quarreling over which parts of the African provinces belonged to Carthage, and thus Constantine, and which belonged to Italy, and therefore Constans. This led to growing tensions between the two brothers, which were only heightened by Constans finally coming of age and Constantine refusing to give up his guardianship. In 340 Constantine II invaded Italy. Constans, at that time in Dacia, detached and sent a select and disciplined body of his Illyrian troops, stating that he would follow them in person with the remainder of his forces. Constantine was eventually trapped at Aquileia, where he died, leaving Constans to inherit all of his brother’s former territories – Hispania, Britannia and Gaul. Constans began his reign in an energetic fashion. In 341-42, he led a successful campaign against the Franks, and in the early months of 343 he visited Britain. The source for this visit, Julius Firmicus Maternus, does not provide a reason, but the quick movement and the danger involved in crossing the channel in the winter months suggests it was in response to a military emergency, possibly to repel the Picts and Scots. Regarding religion, Constans was tolerant of Judaism and promulgated an edict banning pagan sacrifices in 341. He suppressed Donatism in Africa and supported Nicene orthodoxy against Arianism, which was championed by his brother Constantius. Although Constans called the Council of Serdica in 343 to settle the conflict,it was a complete failure, and by 346 the two emperors were on the point of open warfare over the dispute. The conflict was only resolved by an interim agreement which allowed each emperor to support their preferred clergy within their own spheres of influence.

Homosexuality
The Roman historian Eutropius says Constans "indulged in great vices," in reference to his homosexuality, and Aurelius Victor stated that Constans had a reputation for scandalous behaviour with "handsome barbarian hostages."