Pope, was a native of Volterra, and was elected bishop of Rome after the death of Gregory I, or the Great, Sept. 13, A.D. 604. He had been employed on a mission to the court of Phocas, the usurper of the Eastern empire. He is said to have shown himself avaricious and fond of hoarding, and to have thereby incurred the popular hatred. Sabinianus died in about eighteen months after his election (Feb. 22, A.D. 606), and was succeeded, after a vacancy of nearly one year, by Boniface III, the first bishop of Rome who was acknowledged by the imperial court of Constantinople as primate of the whole Church.