Viventius (''

fl. ''Floruit'' ( ; usually abbreviated fl. or occasionally flor.; from Latin for 'flourished') denotes a date or period during which a person was known to have been alive or active. In English, the unabbreviated word may also be used as a noun indic ...

'' 364 - 371) was a Roman official and administrator during the reign of

Valentinian I Valentinian I (; 32117 November 375), also known as Valentinian the Great, was Roman emperor from 364 to 375. He ruled the Western Roman Empire, Western half of the empire, while his brother Valens ruled the Byzantine Empire, East. During his re ...

. A native of Siscia, in

Pannonia Pannonia (, ) was a Roman province, province of the Roman Empire bounded on the north and east by the Danube, on the west by Noricum and upper Roman Italy, Italy, and on the southward by Dalmatia (Roman province), Dalmatia and upper Moesia. It ...

, Viventius is first attested as holding the position of

Quaestor sacri palatii The ''quaestor sacri palatii'' (, usually simply ; English: Quaestor of the Sacred Palace) was the senior legal authority in the late Roman Empire and early Byzantine Empire, Byzantium, responsible for drafting laws. In the later Byzantine Empir ...

in 364, one of a number of

Pannonians This is a list of ancient tribes in the ancient territory of Illyria (; ). The name ''Illyrians'' seems to be the name of a single Illyrian tribe that was the first to come into contact with the ancient Greeks, causing the name Illyrians to be ap ...

who benefitted from the rise of their compatriots

Valens Valens (; ; 328 – 9 August 378) was Roman emperor from 364 to 378. Following a largely unremarkable military career, he was named co-emperor by his elder brother Valentinian I, who gave him the Byzantine Empire, eastern half of the Roman Em ...

and Valentinian I to the imperial throne. As

Quaestor A quaestor ( , ; ; "investigator") was a public official in ancient Rome. There were various types of quaestors, with the title used to describe greatly different offices at different times. In the Roman Republic, quaestors were elected officia ...

, Viventius assisted in the conducting of magic trials at

Rome Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...

and was the next year appointed

Praefectus urbi The ''praefectus urbanus'', also called ''praefectus urbi'' or urban prefect in English, was prefect of the city of Rome, and later also of Constantinople. The office originated under the Roman kings, continued during the Republic and Empire, an ...

. It was during his tenure that a disputed papal election to choose the successor of

Pope Liberius Pope Liberius (310 – 24 September 366) was the bishop of Rome from 17 May 352 until his death on 24 September 366. According to the '' Catalogus Liberianus'', he was consecrated on 22 May as the successor to Julius I. He is not mentione ...

led to an outbreak of great violence, during which a battle between the rival factions of Damasus and Ursicinus led to the deaths of one hundred and thirty seven people in a single day. Following on from his urban prefecture, Viventius assumed the office of

Praetorian Prefect of Gaul The Praetorian Prefecture of Gaul () was one of four large praetorian prefecture, prefectures into which the Late Roman Empire was divided in the 4th century. History The prefecture was established after the death of Constantine I in 337, whe ...

, one of the most senior administrative posts in the

Roman Empire The Roman Empire ruled the Mediterranean and much of Europe, Western Asia and North Africa. The Roman people, Romans conquered most of this during the Roman Republic, Republic, and it was ruled by emperors following Octavian's assumption of ...

, and which he held from 368 to 371. His date of death is unknown, however, it was prior to 384 when he is referred to as "of illustrious memory". He is described by

Ammianus Marcellinus Ammianus Marcellinus, occasionally anglicized as Ammian ( Greek: Αμμιανός Μαρκελλίνος; born , died 400), was a Greek and Roman soldier and historian who wrote the penultimate major historical account surviving from antiquit ...

as "a just and prudent man".Amm. Marc. 27.3.11

Sources

References

Valentinianic dynasty 4th-century Romans 4th-century births {{AncientRome-bio-stub