Flavius Arbitio (fl. 354–366 AD) was a Roman general and Consul who lived in the middle of the 4th century AD. Arbitio was a general of Constantine I....

Julian calendar. At the time, it was known as the Year of the Consulship of Arbitio and Maesius (or, less frequently, year 1108 Ab urbe condita). The denomination...

V–VII 352–354 with Constantius Caesar Succeeded by Arbitio Lollianus Mavortius Preceded by Arbitio Lollianus Mavortius Roman consul VIII–IX 356–357 with...

Priscus (2nd time) 598–601: Comentiolus 601–602: Peter (2nd time) 351–361: Arbitio, magister equitum under Constantius II 361–363: Nevitta, magister equitum...

the previous administration under the supervision of magister militum Arbitio. Several high-ranking officials under Constantius, including the chamberlain...

Julius Constantius Augustus VII Flavius Claudius Constantius Caesar III 355 Arbitio Q. Flavius Maesius Egnatius Lollianus 356 Flavius Julius Constantius Augustus...

and instead sent one of Arbitio’s associates, the agens in rebus Apodemius. We should remember that Ammianus says Arbitio convinced Constantius to send...

Constantius Augustus VII Constantius Caesar III Roman consul 355 with Arbitio Succeeded by Constantius Augustus VIII Julian Caesar Preceded by Aurelius...

Valens dispatched more troops under veteran generals, Arinthaeus and Arbitio, to march on Procopius. According to Ammianus Marcellinus and the later...

Claudius Constantius Caesar II Roman consul 354 with Fl. Iulius Constantius Augustus VII Succeeded by Fl. Arbitio, Q. Fl. Maesius Egnatius Lollianus...

Procopius' use of Constantia to claim legitimacy, by recruiting Flavius Arbitio, a distinguished general under Constantine I. As a result, Gomoarius and...

Claudius Mamertinus (another civilian), and four military commanders, Arbitio, Agilo, Nevitta and Jovinus. The first two were ex-officers of Constantius...

and the situation was saved by his generals, Salutius, Arintheus and Arbitio. An army intended for campaigns in the east was redirected against Procopius...

dispatched the available legions under veteran generals Arintheus and Arbitio to march on Procopius. On the border of Bithynia and Galatia Arintheus...

students include John Chrysostom and Theodore of Mopsuestia. January 1 – Arbitio and Lollianus Mavortius begin their term as Roman consuls. August 11 –...

beheaded for treason against Constantius, possibly as part of a plot by Arbitio, a senior cavalry commander (Magister Equitum = Master of Horse), and another...