Pope John Paul I He refused to have the millennium-old traditional Papal Coronation and wear the Papal Tiara. He instead chose to have a simplified Papal Inauguration Mass. John Paul I used as his motto "Humilitas". In his notable "Angelus" of 27 August 1978 (delivered on the first full day of his papacy), he impressed the world with his natural friendliness. Sister Margherita Marin, who worked in the Vatican during Luciani's papacy, said in comments made in late 2017 that the pope had admitted the sisters into his apartment chapel for morning Mass, unlike his predecessor Paul VI who had only admitted his secretaries.
Pope Constantine both occasions. Constantine's predecessor Pope Sisinnius, a Syrian, was pope for only twenty days. Constantine became pope in March 708, less than two months later. Constantine was one of the many Greek popes of the Byzantine Papacy, the period during which Rome was under the rule of the Byzantine Empire and popes required the approval of the emperor for consecration as pope. The defining issue of the papacy at the time of Constantine's election was the Western rejection of the Trullan canons of the Quinisext Council. Pope John VII had been sent the canons for approval and instead had sent