Julius Julianus ( 315–325 AD) was a Roman politician, the grandfather and namesake of the future emperor Julian.

Life

He served

Licinius Valerius Licinianus Licinius (c. 265 – 325) was Roman emperor from 308 to 324. For most of his reign he was the colleague and rival of Constantine I, with whom he co-authored the Edict of Milan, AD 313, that granted official toleration to C ...

praetorian prefect The praetorian prefect ( la, praefectus praetorio, el, ) was a high office in the Roman Empire. Originating as the commander of the Praetorian Guard, the office gradually acquired extensive legal and administrative functions, with its holders be ...

from at least spring 315 to September 324, until

Constantine I Constantine I ( , ; la, Flavius Valerius Constantinus, ; ; 27 February 22 May 337), also known as Constantine the Great, was Roman emperor from AD 306 to 337, the first one to convert to Christianity. Born in Naissus, Dacia Mediterran ...

definitively defeated Licinius. However, the fall of Licinius did not mark the end of Julianus' career, as Constantine had praised Julianus' administration of the State and chose him, in 325, as suffect to replace a consul fallen in disgrace,

Valerius Proculus The gens Valeria was a patrician family at ancient Rome, prominent from the very beginning of the Republic to the latest period of the Empire. Publius Valerius Poplicola was one of the consuls in 509 BC, the year that saw the overthrow of th ...

. He also served as Praefectus Aegypti in 328. He was the father of Basilina, wife of Constantine's half-brother Julius Constantius and mother of Emperor Julian, and of the mother of

Procopius Procopius of Caesarea ( grc-gre, Προκόπιος ὁ Καισαρεύς ''Prokópios ho Kaisareús''; la, Procopius Caesariensis; – after 565) was a prominent late antique Greek scholar from Caesarea Maritima. Accompanying the Roman gen ...

; he was probably related to

Eusebius of Nicomedia Eusebius of Nicomedia (; grc-gre, Εὐσέβιος; died 341) was an Arian priest who baptized Constantine the Great on his deathbed in 337. A fifth-century legend evolved that Pope Saint Sylvester I was the one to baptize Constantine, but thi ...

. Julianus was the master of the

Gothic Gothic or Gothics may refer to: People and languages *Goths or Gothic people, the ethnonym of a group of East Germanic tribes **Gothic language, an extinct East Germanic language spoken by the Goths **Crimean Gothic, the Gothic language spoken b ...

philosopher slave Mardonius, who was the teacher of both Basilina and Julian.

Notes

Bibliography

* Timothy David Barnes, ''Constantine and Eusebius'', Harvard University Press, 1981, , pp. 70, 214. * Robert Browning, ''The Emperor Julian'', University of California Press, 1978, , p. 32. {{DEFAULTSORT:Julianus, Julius 4th-century Roman governors of Egypt 4th-century Romans Imperial Roman consuls Julii Praetorian prefects