Eustathius (consul)

Flavius Eustathius (fl. 415–422) was a politician of the Eastern Roman Empire.


In 415-416 he was quaestor sacri palatii; in this capacity he received a copy of a law (Codex Theodosianus i.8.1, "De officio quaestoris", 15 October 415) he had promoted.

Between 420 and 422 he held the high office of Praetorian prefect of the East, while in 421 he held the consulate.


  • Jones, A.H.M., J.R. Martindale, J. Morris, "Fl. Eustathius 12", Prosopography of the Later Roman Empire, Vol. 2 395-527, Cambridge, 1971–1992, p. 436.
Political offices
Preceded by
Theodosius Augustus IX,
and Constantius III
Consul of the Roman Empire
with Agricola
Succeeded by
Honorius Augustus XIII, and
Theodosius Augustus X
Preceded by
Fl. Monaxius
Praetorian prefect of the East
Succeeded by
Fl. Asclepiodotus