CIL 05, 03344 (Q6129)

To Petronius Probus, of clarissimus rank, a man admired by all, governor ( proconsul ) of Africa, praetorian prefect of Illyricum, twice praetorian prefect of the Gauls, three times praetorian prefect of Italy and Africa, consul ( consul ordinarius ), citizen of uncommon goodness, most eloquent and learned in all things, patron, grandson of Probianus, son of Probinus, both of clarissimus rank, [and] both urban prefects and consuls.