✝ Biography
Pope Constantine (Latin: Constantinus; 664 – 9 April 715) was the bishop of Rome from 25 March 708 to his death on 9 April 715. One of the last popes of the Byzantine Papacy, the defining moment of his pontificate was his 710/711 visit to Constantinople, where he compromised with Justinian II on the Trullan canons of the Quinisext Council.