1380s

The 1380s was a decade of the Julian Calendar which began on January 1, 1380, and ended on December 31, 1389.

Millennium:	2nd millennium
Centuries:	13th century 14th century 15th century
Decades:	1360s 1370s 1380s 1390s 1400s
Years:	1380 1381 1382 1383 1384 1385 1386 1387 1388 1389
Categories:	Births Deaths By country By topic Establishments Disestablishments

Events

1380

January–December

• February – Olaf II of Denmark also becomes Olaf IV of Norway, with his mother Margrete (Margaret) as regent. Iceland and the Faroe Islands, as parts of Norway, pass under the Danish crown.
• March 13 – The southern England town of Winchelsea in East Sussex is attacked and burned by an expeditionary force from France.[1]
• May 31 – Grand Duke of Lithuania Jogaila signs the secret Treaty of Dovydiškės, with the Teutonic Knights. This sparks a civil war with his uncle Kęstutis.
• June 21 – Battle of Chioggia: the Venetian fleet defeats the Genoese.
• July 27 – Henry Bolingbroke marries Mary de Bohun at Arundel Castle.
• September 8 – Battle of Kulikovo: Russian forces under Grand Prince Dmitry Donskoy of Moscow resist a large invasion by the Blue Horde, Lithuania and Ryazan, stopping their advance.
• September 16 – Charles V of France is succeeded by his twelve-year-old son, Charles VI.
• October 2 – Caterina Visconti marries her first cousin, Gian Galeazzo Visconti, later Duke of Milan, at the Church of San Giovanni in Conca.
• November 3 – Charles VI of France, who succeeded his father (Charles V of France) in September, is crowned.

Date unknown

• Sir William Walworth, a member of the Fishmongers Guild, becomes Lord Mayor of London for the second time.
• Khan Tokhtamysh of the White Horde dethrones Khan Mamai of the Blue Horde. The two hordes unite to form the Golden Horde.
• Karim Al-Makhdum arrives in Jolo, and builds a mosque.
• The Hongwu Emperor purges the chancellor of China, Hu Weiyong, and abolishes that office, as he imposes direct imperial rule over the six ministries of central government, for the Ming Empire.
• The last islands of Polynesia are discovered and inhabited.
• The Companhia das Naus is founded by King Ferdinand I of Portugal.
• The imposter Paul Palaiologos Tagaris, having been appointed Latin Patriarch of Constantinople by Pope Urban VI, takes up residence in his see at Chalcis.

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Significant people

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References

1. "Fires, Great", in The Insurance Cyclopeadia: Being an Historical Treasury of Events and Circumstances Connected with the Origin and Progress of Insurance, Cornelius Walford, ed. (C. and E. Layton, 1876) p27