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4th Lateran Council (12th ecumenical council) opens in Rome

The Fourth Council of the Lateran or Lateran IV was convoked by Pope Innocent III in April 1213 and opened at the Lateran Palace in Rome on 11 November 1215.

The Fourth Council of the Lateran or Lateran IV was convoked by Pope Innocent III in April 1213 and opened at the Lateran Palace in Rome on 11 November 1215. Due to the great length of time between the council's convocation and its meeting, many bishops had the opportunity to attend this council, which is considered by the Catholic Church to be the twelfth ecumenical council. The council addressed a number of issues, including the sacraments, the role of the laity, the treatment of Jews and heretics, and the organization of the church.

Historical Significance

The Fourth Council of the Lateran or Lateran IV was convoked by Pope Innocent III in April 1213 and opened at the Lateran Palace in Rome on 11 November 1215.

Events Before

  1. Chinese general Chih-Chung assassinates Emperor Wei Shao Wang (former Prince of Wei) in Peking and proclaims himself Reg

    Chinese general Chih-Chung assassinates Emperor Wei Shao Wang (former Prince of Wei) in Peking and proclaims himself Regent

  2. Battle of Muret: Earl of Leicester Simon de Montfort and an army of French Crusaders defeat Peter II of Aragon at Muret

    Battle of Muret: Earl of Leicester Simon de Montfort and an army of French Crusaders defeat Peter II of Aragon at Muret in France

  3. Battle of Steppes: Hugh Pierrepont, Bishop of Liège & Louis II, Count of Loon defeat Henry I, Duke of Brabant

    The Battle of Steppes was fought in modern-day Belgium on 13 October 1213 between Hugh Pierrepont, Bishop of Liège, and Henry I, Duke of Brabant.

  4. Earl Ferrand of Flanders drops ties with France

    Earl Ferrand of Flanders drops ties with France

  5. Louis IX is born

    Louis IX is born

Events After

  1. French Prince Louis begins siege of Dover Castle in Kent, England - abandoned that October. Influential in denying Louis

    French Prince Louis begins siege of Dover Castle in Kent, England - abandoned that October. Influential in denying Louis the English throne. [1]

  2. Pope Honorius III delegates decree "Religiosam vitam eligentibus"

    Pope Honorius III delegates decree "Religiosam vitam eligentibus"

  3. King John dies

    King John dies

  4. Second Battle of Lincoln fought near Lincoln, England, resulting in the defeat of Prince Louis of France by William Mars

    Second Battle of Lincoln fought near Lincoln, England, resulting in the defeat of Prince Louis of France by William Marshal, 2nd Earl of Pembroke

  5. First historical record of Scottish scholar Michael Scot, signs and dates his translation of al-Bitruji's "On the Sphere

    First historical record of Scottish scholar Michael Scot, signs and dates his translation of al-Bitruji's "On the Sphere" in Toledo, Spain

More from the 1210s

Frequently Asked Questions

What happened on November 11, 1215?
The Fourth Council of the Lateran or Lateran IV was convoked by Pope Innocent III in April 1213 and opened at the Lateran Palace in Rome on 11 November 1215. Due to the great length of time between the council's convocation and its meeting, many bishops had the opportunity to attend this council, which is considered by the Catholic Church to be the twelfth ecumenical council. The council addressed a number of issues, including the sacraments, the role of the laity, the treatment of Jews and heretics, and the organization of the church.
Why is 4th Lateran Council (12th ecumenical council) opens in Rome significant?
The Fourth Council of the Lateran or Lateran IV was convoked by Pope Innocent III in April 1213 and opened at the Lateran Palace in Rome on 11 November 1215.

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