1380

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Calendar year

Millennium:	2nd millennium
Centuries:	13th century 14th century 15th century
Decades:	1360s 1370s 1380s 1390s 1400s
Years:	1377 1378 1379 1380 1381 1382 1383

1380 by topic
Leaders
Political entities State leaders Religious leaders
Birth and death categories
Births – Deaths
Establishments and disestablishments categories
Establishments – Disestablishments
Art and literature
1380 in poetry
v t e

1380 in various

Minguo calendar

532 before ROC 民前532年
Nanakshahi calendar	−88
Thai solar calendar	1922–1923
Tibetan calendar	阴土羊年 (female Earth-Goat) 1506 or 1125 or 353     — to — 阳金猴年 (male Iron-Monkey) 1507 or 1126 or 354

Year 1380 (MCCCLXXX) was a leap year starting on Sunday (link will display the full calendar) of the Julian calendar

• 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 for a second time.^[1]
• 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 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
  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
  Latin Patriarch of Constantinople by Pope Urban VI, takes up residence in his see at Chalcis
  .

• Gian Francesco Poggio Bracciolini, Italian humanist (d. 1459
  )
• September 8 – Saint Bernardino of Siena, Italian Franciscan missionary (d. 1444)
• November 27 – King Ferdinand I of Aragon (d. 1416)
• date unknown
  • Abd al-Rahman ibn Muhammad al-Bistami, Ottoman Sufi (d. 1455)
  • Giovanni Berardi, Archbishop of Tarentum (d. 1449)
  • Nguyễn Trãi, Confucian scholar (d. 1442)
  • Anne de Bourbon, French noble (d. 1408)
  • Hussite priest (d. 1422
    )
• probable
  • Huitzilihuitl II, 2nd Tlatoani (king) of Tenochtitlan (modern Mexico City), 1396–1417, father of Moctezuma I (d. c. 1417)^[2]
  • Jamshīd al-Kāshī, Persian astronomer and mathematician (d. 1429
    )
  • King Lukeni lua Nimi of the Kingdom of Kongo (d. 1420)
  • Thomas à Kempis, German monk and writer (d. 1471)
  • Parameshvara, Indian mathematician (d. 1425
    )

• April 29 – Saint Catherine of Siena, Italian theologian (b. 1347)
• May 5 – Saint Philotheos, Coptic martyr
• July 13 – Bertrand du Guesclin, Constable of France (b. c. 1320)
• July 26 – Emperor Kōmyō, former Emperor of Japan (b. 1322)
• September 16 – King Charles V of France (b. 1338)^[3]
• Elizabeth of Poland, queen consort of Hungary (b. 1305
  )
• date unknown
  • Haakon VI of Norway (b. 1340
    )
  • Nissim of Gerona, Catalan rabbi (b. 1320)
  • Khadijah of the Maldives, sovereign sultan of the Maldives
  • Shams al-Dīn Abū Abd Allāh al-Khalīlī, Syrian astronomer (b. 1320
    )