Note 577 — Chapter II · THE ROMAN EMPIRE UNDER ANASTASIUS: THE INHERITANCE OF JUSTINIAN
Reading edition
They appear to have originated in the Frumentarii (corn-collectors), who were sent into the provinces to purvey for the wants of the capital. Encouraged on their return to tattle about what they had seen, signs of disaffection, etc., their secondary vocation became paramount; and under Diocletian they were reconstituted with a more consonant title, whilst their license was restrained; Aurelius Vict., Diocletian; Hist. Aug. Commodus, 4, etc.