agatho
101Pope Martin IV — Martin IV Papacy began February 21, 1281 Papacy ended March 28, 1285 Predecessor Nicholas III …
102Pope Martin V — Martin V Papacy began November 11, 1417 Papacy ended February 20, 1431 …
103Pope Marinus I — Martin II redirects here. For Martin II, king of Sicily, see Martin of Aragon. Marinus I Papacy began December 16, 882 Papacy ended May 15, 884 Predecessor …
104Pope Marinus II — Marinus II Papacy began October 30, 942 Papacy ended May 946 Predecessor Stephen VIII Successor …
105Pope Marcellus I — Saint Marcellus I Papacy began May 308 Papacy ended 309 Predecessor Marcellinus Successor …
106Pope Marcellus II — Marcellus II Papacy began 9 April 1555 (elected), 10 April 1555 (proclaimed) Papacy ended 1 May 1555 (22 days) Predecessor …
107Pope Miltiades — Saint Miltiades Papacy began 2 July 311 Papacy ended 10 January 314 Predecessor Eusebius …
108Papal infallibility — is the dogma in Catholic theology that, by action of the Holy Spirit, the Pope is preserved from even the possibility of error [ infallibility means more than exemption from actual error; it means exemption from the possibility of error, P. J.… …
109Pope Benedict XI — Benedict XI Papacy began 22 October 1303 Papacy ended 7 July 1304 Predecessor Boniface VIII …
110Pope Pius V — Pius V Papacy began 7 January 1566 Papacy ended 1 May 1572 (6 years, 3 months, 24 days) Predecessor Pius IV …
