1320 CE
(Easter Sunday) – Shepherds' Crusade (Le Pastoureaux): In France, a large group of common people band together in Normandy to begin a crusade, after a teenage shepherd says he was visited by the Holy Spirit. They march south to Aquitaine, attacking castles, royal officials, priests and lepers along the way. Jewish communes are attacked at Saintes, Cahors, Verdun-sur-Garonne, Albi and Toulouse. When they finally cross into Spain, Aragonese forces under Prince Alfonso halt their advance. King Edward II of England appoints Lord Pembroke as keeper of the realm before traveling to France. Delhi's Sultan Khusrau Khan, who betrayed and murdered Qutbuddin Shah earlier in the year to become ruler in India, is himself betrayed and murdered by his governor, Ghiyath al-Din Tughluq, who founds Delhi's Tughlaq dynasty. Sultan Ghiyath appoints military governors in Punjab and Sindh province, who manage to halt Mongol incursions towards the sultanate.
Geopolitics & Diplomacy
- June 18 – Treaty of Baena: Sultan Ismail I of Granada signs an 8-year truce with Castile at Baena. King James II of Aragon, who receives papal authorization and funds for a crusade against the Emirate of Granada refuses to accept the treaty. Both parties promise to aid one another against their respective enemies. Meanwhile, Ismail consolidates the territories formally under his control with the emirate.source
Conflict & Security
- January 5 – Henry III, Count of Gorizia, arrives in Padua as the Imperial Vicar with a large army, promising protection to the Italian city state.source
- September 9 – Battle of Saint George: Byzantine forces under Andronikos Asen defeat the army of the Principality of Achaea, securing the possession of Arcadia. During the battle, Latin commander Bartholomew II Ghisi is taken prisoner, along with several high-ranking nobles of the principality, and is sent to Constantinople.source
- Autumn – Byzantine forces under Andronikos Asen capture the Latin castles of Akova and Karytaina. They secure control over Arcadia and Cynuria in the Peloponnese.source
- Battle of Rhodes: The Knights Hospitaller defeat an attempt by the Turks of Menteshe to capture Rhodes. During the battle, a Turkish invasion fleet (some 80 ships) is destroyed by a smaller Hospitaller-Genoese fleet.source
Exploration & Expansion
- Approximate date – Earliest likely date for first permanent settlement of New Zealand by Māori people.source
Religion & Belief
- January 20 – Duke Władysław I Łokietek ("Ladislaus the Short") becomes king of a reunited Poland, after receiving the approval from Pope John XXII. He is crowned, along with his wife Jadwiga of Kalisz, at the royal cathedral on Wawel Hill at Kraków. Wladysław's kingdom is surrounded by three hostile neighbors: Brandenburg, the Teutonic Order and Bohemia. Looking for allies, he makes an alliance with Charles I, ruler of Hungary.source
- February 15 – Pope John XXII grants a mandate to the Archbishop of York, William Melton, to order restitution of confiscated Knights Templar property in England to the Knights Hospitaller.source
- February 18 – Walter de Stapledon, Bishop of Exeter, becomes the new Lord High Treasurer of England.source
- June 19 – Shepherds' Crusade: Unnerved by the prospect of the arrival of the shepherds at Avignon to begin a crusade, Pope John XXII orders their dispersal.source
- July 6 –To strengthen the alliance between Hungary and Poland, and with the approval of Pope John XXII, Charles I of Hungary marries Princess Elizabeth of Poland, the 15-year-old daughter King Wladyslaw I.source
- September 28 – Pope John IX of Alexandria is elected as the new spiritual leader of the Coptic Orthodox Church, succeeding Pope John VIII.source
- September 1320 - Sripada Sri Vallabha, incarnation of Lord Datta, is born in Pithapur, Andhra Pradesh.source
Technology & Infrastructure
Crime & Justice
- July 9 – In India's Delhi Sultanate, Qutbuddin Mubarak Shah is murdered by his favourite, Khusrau Khan, who succeeds him on the throne.source
- July – Shepherds' Crusade: Many followers are arrested and executed, after which there are no further incidents and the crusade disperses.source
- August 4 – William II de Soules confesses to treason before the Scottish Parliament at a hearing at the "Black Parliament" session held at Scone. For the crime of conspiring against King Robert, Soules is sentenced to life imprisonment at Dumbarton Castle.source
- September 5 – Delhi's Sultan Khusrau Khan, who betrayed and murdered Qutbuddin Shah earlier in the year to become ruler in India, is himself betrayed and murdered by his governor, Ghiyath al-Din Tughluq, who founds Delhi's Tughlaq dynasty. Sultan Ghiyath appoints military governors in Punjab and Sindh province, who manage to halt Mongol incursions towards the sultanate.source
- October 27 – Magnus Birgersson, who had been the crown prince of Sweden until his father, King Birger was forced to flee, is beheaded by order of King Magnus Eriksson. Magnus had defended the Stegeborg Castle in 1318 to allow his father to flee to safety. When the castle surrendered, it was under the condition that Magnus would not be harmed.source
Culture & Society
- March 20 (Easter Sunday) – Shepherds' Crusade (Le Pastoureaux): In France, a large group of common people band together in Normandy to begin a crusade, after a teenage shepherd says he was visited by the Holy Spirit. They march south to Aquitaine, attacking castles, royal officials, priests and lepers along the way. Jewish communes are attacked at Saintes, Cahors, Verdun-sur-Garonne, Albi and Toulouse. When they finally cross into Spain, Aragonese forces under Prince Alfonso halt their advance.source
- June 4 – King Edward II of England appoints Lord Pembroke as keeper of the realm before traveling to France.source
Births
- February 9 – Catherine of Austria, German noblewoman (d. 1349)source
- April 8 – Peter I the Cruel, king of Portugal (d. 1367)source
- May 25 – Toghon Temür (Emperor Huizong), Mongol emperor (d. 1370)source
- October 13 – Perenelle Flamel, French female alchemist (d. 1397)source
- Galeazzo II, Italian nobleman (House of Visconti) (d. 1378)source
- Blanka of Namur, queen of Norway and Sweden (d.1363)source
- Valdemar IV Atterdag, King of Denmark (d.1375)source
- Beatrice of Bourbon, queen consort of Bohemia (d. 1383)source
- Lalleshwari (Lal Ded), Indian mystic and poet (d. 1392)source
- Nissim of Gerona, Spanish talmudist and scholar (d. 1380)source
- Averardo de Medici, Italian nobleman (d. 1363)source
- Chen Youliang, Chinese founder of Chen Han (d. 1363)source
- Louis I, king of Naples (Capetian House of Anjou) (d. 1362)source
- Nijō Yoshimoto, Japanese nobleman and waka poet (d. 1388)source
Deaths
- March 1 – Emperor Renzong of Yuan (China), the Mongol leader Ayurbarwada Buyantu Khan, dies after a reign of almost nine years.source
- March 1 – Ayurbarwada Buyantu Khan, Mongol emperor (b. 1285)source
- March 21 – Wernher von Homberg, Swiss nobleman and knightsource
- April 6 – Declaration of Arbroath: King Robert the Bruce sends a letter to Pope John XXII. He asks him to recognize Scottish sovereignty, and Robert's right to be ruler of Scotland, hoping that he will lift the excommunication order under which Robert is being held for the death of John Comyn III.source
- April 13 – Margaret of Castello, Italian nun and teacher (b. 1287)source
- April 19 – Gegeen Khan (Prince Shidibala) becomes the new Mongol Emperor Yingzong of the Yuan dynasty of China after the death of his father, Emperor Renzong, on March 1.source
- April 24 – Abu Said Faraj, Nasrid advisor and governor (b. 1248)source
- May 29 – Pope John VIII of Alexandria, leader of the Coptic Orthodox Church, dies in Egypt after a reign of 20 years. He will be succeeded by Pope John IXsource
- May 29 – John VIII, Egyptian pope of the Coptic Orthodox Churchsource
- June 5 – Peter of Aspelt, German priest, chancellor and archbishopsource
- July 9 – Qutbuddin Mubarak Shah, Indian ruler of the Delhi Sultanatesource
- October 12 – Michael IX Palaiologos, Byzantine emperor (b. 1277)source
- October 12 – Andronikos II Palaiologos, who was co-ruler of Byzantium, becomes the sole ruler upon the death of his son Michael IX Palaiologos. Michael's son Andronikos begins a rebellion against his grandfather emperor six months later.source
- October 31 – Ricold of Monte Croce, Italian missionary and writersource