Lupicinus (magister equitum)
Flavius Lupicinus was a Roman military commander in the 4th century AD.
Military service
During the reign of Emperor Constantius II, Lupicinus was named magister equitum (commander of cavalry) in 357. Lupicinus took a leading role in the campaign of Emperor Julian along the Rhine against the Salian Franks and the Alemanni. In one instance, he devised a successful plan whereby 300 Roman troops secretly crossed the Rhine at night and attacked the Alemannic camp on the opposite bank. This allowed the main body the Julian's army to cross and quickly defeat and accept the surrender of the five confederated Alemannic kings.
The Roman Diocese of Britain was invaded from the north and from Hibernia to the west in 360. Lupicinus was dispatched there by Julian to stave off the attacks. However, his order came at the same time that Constantius II ordered Lupicinus east against the Persians. Not wishing to march east, Julian's army mutinied and acclaimed him Augustus over Constantius II. Refusing to side with Julian in the imminent civil war, Lupicinus fell out of favor and was arrested by Julian's troops. After the death of Emperor Julian in 363, Julian's successor Jovian brought Lupicinus back into service and appointed him Magister Equitum per Orientum (Commander of the Cavalry of the East). Lupicinus continued in this command after the death of Jovian in 364 and on through the reign of the newly-elected Emperor Valentinian and Valentinian's brother Valens.
In 365, there was an attempted usurpation of the eastern portion of the Empire by Procopius. Lupicinus was Emperor Valens' senior commander against the rebel troops holding Asia Minor. After a chain of victories and the overthrow of Procopius in 366, Lupicinus was rewarded with the Consulship the following year. His consular colleague was the western military commander, Jovinus.
Lupicinus is not to be confused with Lupicinus, a general in the Gothic wars of the 370s.
References
- Seeck, Otto, "Lupicinus 1", Realencyclopädie der classischen Altertumswissenschaft, volume XIII.2, column 1844 (Stuttgart, 1927).
- Lupicinus 6, in The Prosopography of the Later Roman Empire, vol. 1, pp. 520f.
| Preceded by Gratian Dagalaifus |
Roman consul 367 with Jovinus |
Succeeded by Valentinian Augustus II Valens Augustus II |