Pope John VI

Pope John VI (Latin: Ioannes VI; 655 – 11 January 705) was the bishop of Rome from 30 October 701 to his death on 11 January 705. John VI was a Greek from Ephesus who reigned during the Byzantine Papacy. His papacy was noted for military and political breakthroughs on the Italian Peninsula. He was succeeded by Pope John VII after a vacancy of less than two months. The body of the pope was buried in Old St. Peter's Basilica.

Source: Wikipedia — https://en.wikipedia.org/wiki/Pope_John_VI