Note 031

Argyrus received, says the anonymous Chronicle of Bari, Imperial letters, Foederatûs et Patriciatûs, et Catapani et Vestatûs. In his Annals, Muratori (tom. viii. p. 426) very properly reads, or interprets,Sevestatus, the title of Sebastos or Augustus. But in his Antiquities, he was taught by Ducange to make it a palatine office, master of the wardrobe.
The History Of The Decline And Fall Of The Roman Empire Fall In The EastChapter 56