Pope Leo IV

Pope Saint Leo IV
Papacy began	10 April 847
Papacy ended	17 July 855
Predecessor	Sergius II
Successor	Benedict III
Personal details
Born	790 Rome, Papal States
Died	17 July 855(855-07-17) Rome, Papal States
Other popes named Leo

Papal styles of Pope Leo IV
Reference style	His Holiness
Spoken style	Your Holiness
Religious style	Holy Father
Posthumous style	Saint

Pope Saint Leo IV (790 – 17 July 855) was Pope from 10 April 847 to his death in 855.^[1]

Life

A Roman by birth, he was unanimously chosen to succeed Sergius II. When he was elected, on 10 April 847, he was cardinal of Santi Quattro Coronati and had been subdeacon of Gregory IV and archpriest under his predecessor. His pontificate was chiefly distinguished by his efforts to repair the damage done by the Saracens during the reign of his predecessor to various churches of the city, especially those of St Peter and St Paul.

The Saracens were besieging

The Battle of Ostia in an 1829 engraving.

In order to counter the Saracen menace definitively, Leo ordered a new line of walls encompassing the suburb on the right bank of the Basilica di San Paolo fuori le Mura and St. Peter's: the latter's altar again received its gold covering (after being stolen), which weighed 206 lb. and was studded with precious gems. Following the restoration of St. Peter's, Leo appealed to the Christian kingdoms to confront the Arab raiders.^[2]

Leo held three synods, one in 850 that was distinguished by the presence of Holy Roman Emperor Louis II, but the other two of little importance. The history of the papal struggle with Hincmar of Reims, which began during Leo's pontificate, belongs properly to that of Nicholas I.

Leo died on 17 July 855 and was buried in St. Peter's Basilica. Benedict III was Leo's immediate successor. A medieval tradition claimed that a woman, Pope Joan, succeeded him, disguising herself as a man, but Joan is generally believed to be fictitious.

Burial

Leo was originally buried in his own monument, however some years after his death, his remains were put into a tomb that contained the first four Pope Leos. In the 18th century, the relics of Leo the Great were separated from the other Leos and given their own chapel.^[3]

Iconography

Leo IV had the figure of the rooster placed on the Old St. Peter's Basilica or old Constantinian basilica^[4] and has served as a religious icon and reminder of Peter's denial of Christ since that time, with some churches still having the cockerel on the steeple today. It is reputed that Pope Gregory I had previously said that the cock (rooster) "was the most suitable emblem of Christianity", being "the emblem of St Peter".^[5][6] After Leo IV, Pope Nicholas I, who had been made a deacon by Leo IV, decreed that the figure of the cock (rooster) should be placed on every church.^[7]

References

• Cheetham, Nicolas, Keepers of the Keys, New York: Charles Scribner's Sons, 1983. ISBN 0-684-17863-X

External links

• Pope St. Leo IVCatholic Encyclopedia:
• Opera Omnia by Migne Patrologia Latina with analytical indexes

Popes of the Catholic Church List of popes canonised Tombs extant non-extant Antipope Pope emeritus Papal resignation Pope-elect 1st–4th centuries Peter Linus Anacletus Clement I Evaristus Alexander I Sixtus I Telesphorus Hyginus Pius I Anicetus Soter Eleuterus Victor I Zephyrinus Callixtus I Urban I Pontian Anterus Fabian Cornelius Lucius I Stephen I Sixtus II Dionysius Felix I Eutychian Caius Marcellinus Marcellus I Eusebius Miltiades Sylvester I Mark Julius I Liberius Damasus I Siricius Anastasius I 5th–8th centuries Innocent I Zosimus Boniface I Celestine I Sixtus III Leo I Hilarius Simplicius Felix III Gelasius I Anastasius II Symmachus Hormisdas John I Felix IV Boniface II John II Agapetus I Silverius Vigilius Pelagius I John III Benedict I Pelagius II Gregory I Sabinian Boniface III Boniface IV Adeodatus I Boniface V Honorius I Severinus John IV Theodore I Martin I Eugene I Vitalian Adeodatus II Donus Agatho Leo II Benedict II John V Conon Sergius I John VI John VII Sisinnius Constantine Gregory II Gregory III Zachary Stephen II Paul I Stephen III Adrian I Leo III 9th–12th centuries Stephen IV Paschal I Eugene II Valentine Gregory IV Sergius II Leo IV Benedict III Nicholas I Adrian II John VIII Marinus I Adrian III Stephen V Formosus Boniface VI Stephen VI Romanus Theodore II John IX Benedict IV Leo V Sergius III Anastasius III Lando John X Leo VI Stephen VII John XI Leo VII Stephen VIII Marinus II Agapetus II John XII Benedict V Leo VIII John XIII Benedict VI Benedict VII John XIV John XV Gregory V Sylvester II John XVII John XVIII Sergius IV Benedict VIII John XIX Benedict IX Sylvester III Benedict IX Gregory VI Clement II Benedict IX Damasus II Leo IX Victor II Stephen IX Nicholas II Alexander II Gregory VII Victor III Urban II Paschal II Gelasius II Callixtus II Honorius II Innocent II Celestine II Lucius II Eugene III Anastasius IV Adrian IV Alexander III Lucius III Urban III Gregory VIII Clement III Celestine III Innocent III 13th–16th centuries Honorius III Gregory IX Celestine IV Innocent IV Alexander IV Urban IV Clement IV Gregory X Innocent V Adrian V John XXI Nicholas III Martin IV Honorius IV Nicholas IV Celestine V Boniface VIII Benedict XI Clement V John XXII Benedict XII Clement VI Innocent VI Urban V Gregory XI Urban VI Boniface IX Innocent VII Gregory XII Martin V Eugene IV Nicholas V Callixtus III Pius II Paul II Sixtus IV Innocent VIII Alexander VI Pius III Julius II Leo X Adrian VI Clement VII Paul III Julius III Marcellus II Paul IV Pius IV Pius V Gregory XIII Sixtus V Urban VII Gregory XIV Innocent IX Clement VIII 17th–20th centuries Leo XI Paul V Gregory XV Urban VIII Innocent X Alexander VII Clement IX Clement X Innocent XI Alexander VIII Innocent XII Clement XI Innocent XIII Benedict XIII Clement XII Benedict XIV Clement XIII Clement XIV Pius VI Pius VII Leo XII Pius VIII Gregory XVI Pius IX Leo XIII Pius X Benedict XV Pius XI Pius XII John XXIII Paul VI John Paul I John Paul II 21st century Benedict XVI Francis Book Category Pope portal Catholicism portal

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