The 1380s

442 sourced entries across 10 years, inside the 14th century. Each year below opens its own page; the lines under it are that year’s highest-ranked entries.

1380 CE49 entries

  • March 4 – The impostor Paul Palaiologos Tagaris becomes noticed by the Eastern Orthodox church when he donates a purported Christian relic, the skull of James the Just, the 1st century leader of the Church of Jerusalem, to the city of Ancona.
  • September 8 – At the Battle of Kulikovo, Russian forces under Grand Prince Dmitry Donskoy of Moscow resist a large invasion, led by Mamai Khan, commander of the Blue Horde of Lithuania and Ryazan, stopping their advance.
  • November 7 – Sheikh Karimul Makhdum, a Syrian Sunni Muslim missionary, brings the religion of Islam to the Philippine Islands by establishing a mosque on the island of Tawi-Tawi. The date of November 7 is now celebrated annually as a holiday in the Bangsamoro region of the Philippines.

1381 CE42 entries

  • June 12 – Peasants' Revolt: In England, rebels from Kent and Essex, led by Wat Tyler and Jack Straw, meet at Blackheath. There the rebels are encouraged by a sermon, by renegade priest John Ball.
  • June 14 – Peasants' Revolt: The Archbishop of Canterbury, Simon Sudbury
  • October 10 – The Church of Koratty Muthy is established by Roman Catholic missionaries and local Christians on the Indian subcontinent at Koratty in the Venadu kingdom, now part of the Kerala state in India.

1382 CE52 entries

  • April 9 – Ming dyansty China, ruled by the Emperor Zhu Yuanzhang, completes the conquerst of Yunnan the remaining portion of China still occupied by the Yuan dyansty in what is now the Yunnan province. General Fu Youde leads 250,000 Ming Chinese troops overwhelming the smaller Yunnan force of Mongol and Chinese Muslim troops.
  • August 26 – The iconic painting the Black Madonna of Częstochowa is brought from Jerusalem, to the Jasna Góra Monastery in Poland on her the day celbrated as the feast day in her honor.
  • October 20 – Winchester College is founded in England.

1383 CE47 entries

  • May 5 – (3rd waxing of Nayon 745 ME) In what is now Myanmar, Prince Binnya Nwe begins a rebellion against his aunt, the regent Maha Dewi of Hanthawaddy, as he and 30 of his men seize the governor's residence at Dagon, near Yangon.
  • May 17 – King John I of Castile and Leon marries Beatrice of Portugal.
  • October 22 – King Fernando I of Portugal dies, and is succeeded by his 10-year-old daughter, Beatriz. Her mother, Fernando's widow Leonor Teles, proclaims herself the regent A period of civil war and anarchy, known as the 1383–1385 Portuguese interregnum, begins in Portugal, due to Beatriz being married to Juan King of Leon and Castile.

1384 CE43 entries

  • January 2 (10th waxing of Tabodwe, 745 ME) – King Binnya U of Burma's Hanthawaddy kingdom is killed in a rebellion at the capital, Bago. His 16-year-old son, Pasoom-Paing-Cek, is installed by the rebels as King Razadarit.
  • February 7 – Nicholas Brembre, Lord Mayor of London after defeating John Northampton's bid for re-election, arranges to have Northampton arrested on charges of sedition.
  • August 16 – The Hongwu Emperor of Ming China hears a case of a couple who tore paper money notes, while fighting over them. Under the law, this is considered an act of destroying stamped government documents, which is to be punished by a caning with a bamboo rod of 100 strokes. However, the Emperor decides to pardon them, on the grounds that it was unintentional.

1385 CE45 entries

  • June 10 – English invasion of Scotland (1385): Preparing to lead invade Scotland as soon as the truce between England and Scotland expires on July 15, King Richard II of England assembles an army at Nottingham.
  • August 31 – King Richard II of England begins an invasion of Scotland. The English burn Holyrood and Edinburgh, but return home without a decisive battle.
  • September 18 – Battle of Savra: Serbian forces under Balša II and Ivaniš Mrnjavčević are defeated by Ottoman commander Hayreddin Pasha, near Berat.

1386 CE37 entries

  • March 4 – Jogaila, Grand Duke of Lithuania is crowned Władysław II Jagiełło, King of Poland, beginning the Jagiellonian dynasty.
  • June 26 – Heidelberg University is opened by Ruprecht I, Count Palatine of the Rhine seven months after he received permission from Pope Urban V to create a school studium generale. Formal establishment will take place on October 19.
  • October 18 – Heidelberg University (Ruprecht-Karls-Universität Heidelberg), the oldest in Germany, is founded at the behest of Rupert I, Elector Palatine, by charter of Pope Urban VI.

1387 CE34 entries

  • March 25– The Battle of Margate, a naval battle off the coast of England at Margate, ends with the England navy, commanded by the Earl of Arundel, victorious over a combined fleet of shipsf rom the Kingdom of France, the Crown of Castile and the County of Flanders.
  • April 12– Admiral Arundel of the English Navy brings 68 captured ships from Margate battle to the port of Orwell.
  • June 2 – John Holland, a maternal half-brother of Richard II of England, is created Earl of Huntingdon.

1388 CE41 entries

  • May 21 – Permission to create the University of Cologne is granted to the city of Köln by Pope Urban VI. By the 21st century it will be the largest university in Germany.
  • September 20 –Ghiyas-ud-Din Tughluq II succeeds Firuz Shah Tughlaq as Sultan of Delhi.
  • December 12 – Maria of Enghien sells the Lordship of Argos and Nauplia to the Republic of Venice.

1389 CE52 entries

  • June 15 – At the Battle of Kosovo, The Ottoman Empire and the Serbs fight an inconclusive clash, with both sides suffering heavy losses. Both Sultan Murad I and Serbian Prince Lazar Hrebeljanovic are killed in the battle.
  • July 18 – The Hundred Years' War is temporarily halted as the Truce of Leulinghem goes into effect after having been signed in June by the Kingdom of England and Kingdom of France. The peace will last for 13 years.
  • August 23 – Isabeau of Bavaria, who married King Charles V of France on July 17, 1385, is crowned as Queen consort of France.(1978).