Antipope John VIII or Antipope John was an

antipope An antipope ( la, antipapa) is a person who makes a significant and substantial attempt to occupy the position of Bishop of Rome and leader of the Catholic Church in opposition to the legitimately elected pope. At times between the 3rd and mid- ...

of the

Roman Catholic church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...

, in the year 844. On the death of

Pope Gregory IV Pope Gregory IV ( la, Gregorius IV; died 25 January 844) was the bishop of Rome and ruler of the Papal States from October 827 to his death. His pontificate was notable for the papacy’s attempts to intervene in the quarrels between Emperor Loui ...

(25 January 844), the populace of

Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus (legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption ...

declared John, a

deacon A deacon is a member of the diaconate, an office in Christian churches that is generally associated with service of some kind, but which varies among theological and denominational traditions. Major Christian churches, such as the Catholic Churc ...

with no known links to the

aristocracy Aristocracy (, ) is a form of government that places strength in the hands of a small, privileged ruling class, the aristocracy (class), aristocrats. The term derives from the el, αριστοκρατία (), meaning 'rule of the best'. At t ...

as his successor. They seized the

Lateran Palace The Lateran Palace ( la, Palatium Lateranense), formally the Apostolic Palace of the Lateran ( la, Palatium Apostolicum Lateranense), is an ancient palace of the Roman Empire and later the main papal residence in southeast Rome. Located on St. ...

and enthroned him there. However, the lay aristocracy elected as

pope The pope ( la, papa, from el, πάππας, translit=pappas, 'father'), also known as supreme pontiff ( or ), Roman pontiff () or sovereign pontiff, is the bishop of Rome (or historically the patriarch of Rome), head of the worldwide Cathol ...

the elderly, nobly born

archpriest The ecclesiastical title of archpriest or archpresbyter belongs to certain priests with supervisory duties over a number of parishes. The term is most often used in Eastern Orthodoxy and the Eastern Catholic Churches and may be somewhat analogous ...

Sergius, ejected John from the

Lateran 250px, Basilica and Palace - side view Lateran and Laterano are the shared names of several buildings in Rome. The properties were once owned by the Lateranus family of the Roman Empire. The Laterani lost their properties to Emperor Constantine ...

, and swiftly crushed the opposition. Pope Sergius II's consecration was rushed through immediately, without waiting for imperial ratification from the Frankish court. Although some of his supporters wanted John put to death for what they considered his presumption, Sergius intervened to save his life and John was confined to a

monastery A monastery is a building or complex of buildings comprising the domestic quarters and workplaces of monastics, monks or nuns, whether living in communities or alone (hermits). A monastery generally includes a place reserved for prayer which ...

. Nothing further is known about him.

See also

References

Further reading