Career
Gratian originated from the town of Cibalae (Vinkovci), in southern Pannonia Secunda (modern Croatia), possibly in the 280s. During his youth, he obtained the cognomen Funarius /fjuːˈnɛriəs/, meaning "the rope-man" because he was a rope salesman. Gratian joined the army and rose through the ranks to become protector domesticus during the reign of Constantine the Great.
A protector domesticus named "..atianus" is attested at Salona (Split) during this time, leading some to think Gratian could have been stationed there.
Gratian"s first independent command was as a tribune, probably in the mobile field army of Constantine. During the late 320"s or early 330"s he was made comes of Africa, possibly to supervise the frontier.
However, Gratian was soon accused of embezzlement and was forced to retire. Gratian was recalled during the early 340s and was made comes of Britannia.
He may have been recalled to command a unit of comitatenses under emperor Constans I during his campaign on the island in the winter of 342/3.
After his military career ended, Gratian returned to his birthplace and lived as a private citizen with good reputation. In Gratian"s retirement, emperor Constantius II (reigned 337–360) confiscated all of his estates because of his suspected support of the usurper Magnentius.
