Year 1380 ( MCCCLXXX) was a

leap year starting on Sunday A leap year starting on Sunday is any year with 366 days (i.e. it includes 29 February) that begins on Sunday, 1 January, and ends on Monday, 31 December. Its dominical letters hence are AG. The most recent year of such kind was 2012, and the next ...

of the

Julian calendar The Julian calendar is a solar calendar of 365 days in every year with an additional leap day every fourth year (without exception). The Julian calendar is still used as a religious calendar in parts of the Eastern Orthodox Church and in parts ...

Events

January–December

February February is the second month of the year in the Julian calendar, Julian and Gregorian calendars. The month has 28 days in common years and 29 in leap years, with the February 29, 29th day being called the ''leap day''. February is the third a ...

– Olaf II of Denmark also becomes Olaf IV of Norway, with his mother Margrete (

Margaret Margaret is a feminine given name, which means "pearl". It is of Latin origin, via Ancient Greek and ultimately from Iranian languages, Old Iranian. It has been an English language, English name since the 11th century, and remained popular thro ...

) as regent.

Iceland Iceland is a Nordic countries, Nordic island country between the Atlantic Ocean, North Atlantic and Arctic Oceans, on the Mid-Atlantic Ridge between North America and Europe. It is culturally and politically linked with Europe and is the regi ...

and the

Faroe Islands The Faroe Islands ( ) (alt. the Faroes) are an archipelago in the North Atlantic Ocean and an autonomous territory of the Danish Realm, Kingdom of Denmark. Located between Iceland, Norway, and the United Kingdom, the islands have a populat ...

, as parts of

Norway Norway, officially the Kingdom of Norway, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. The remote Arctic island of Jan Mayen and the archipelago of Svalbard also form part of the Kingdom of ...

, pass under the Danish crown. *

March 13 Events Pre-1600 * 222 – Roman emperor Elagabalus is murdered alongside his mother, Julia Soaemias. He is replaced by his 14-year old cousin, Severus Alexander. * 624 – The Battle of Badr, the first major battle between the Mu ...

– The southern England town of

Winchelsea Winchelsea () is a town in the county of East Sussex, England, located between the High Weald and the Romney Marsh, approximately south west of Rye and north east of Hastings. The current town, which was founded in 1288, replaced an earli ...

East Sussex East Sussex is a Ceremonial counties of England, ceremonial county in South East England. It is bordered by Kent to the north-east, West Sussex to the west, Surrey to the north-west, and the English Channel to the south. The largest settlement ...

is attacked and burned by an expeditionary force from France for a second time."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 *

May 31 Events Pre-1600 * 455 – Emperor Petronius Maximus is stoned to death by an angry mob while fleeing Rome. * 1215 – Zhongdu (now Beijing), then under the control of the Jurchen ruler Emperor Xuanzong of Jin, is captured by th ...

–

Grand Duke of Lithuania This is a list of Lithuanian monarchs who ruled Lithuania from its inception until the fall of the Grand Duchy of Lithuania in 1795. The Lithuanian monarch bore the title of Grand duke, Grand Duke, with the exception of Mindaugas, who was crown ...

Jogaila signs the secret Treaty of Dovydiškės, with the

Teutonic Knights The Teutonic Order is a Catholic religious institution founded as a military society in Acre, Kingdom of Jerusalem. The Order of Brothers of the German House of Saint Mary in Jerusalem was formed to aid Christians on their pilgrimages to t ...

. 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 Arundel Castle is a restored and remodelled medieval castle in Arundel, West Sussex, England. It was established by Roger de Montgomery in the 11th century. The castle was damaged in the English Civil War and then restored in the 18th and earl ...

. *

September 8 Events Pre-1600 * 70 – After the capture of Herod's Palace the previous day, a Roman army under Titus secures and plunders the city of Jerusalem. * 617 – Battle of Huoyi: Li Yuan defeats a Sui dynasty army, opening the path ...

–

Battle of Kulikovo The Battle of Kulikovo () was fought between the forces of Mamai, a powerful Mongol military commander of the Golden Horde, and Russian forces led by Grand Prince Dmitry Donskoy, Dmitry of Moscow. The battle took place on 8 September 1380, at Ku ...

: Russian forces under Grand Prince

Dmitry Donskoy Dmitry Ivanovich Donskoy (; 12 October 1350 – 19 May 1389) was Prince of Moscow from 1359 and Grand Prince of Vladimir from 1363 until his death. He was the heir of Ivan II. He was the first prince of Moscow to openly challenge Mongol ...

of Moscow resist a large invasion by the Blue Horde,

Lithuania Lithuania, officially the Republic of Lithuania, is a country in the Baltic region of Europe. It is one of three Baltic states and lies on the eastern shore of the Baltic Sea, bordered by Latvia to the north, Belarus to the east and south, P ...

and

Ryazan Ryazan (, ; also Riazan) is the largest types of inhabited localities in Russia, city and administrative center of Ryazan Oblast, Russia. The city is located on the banks of the Oka River in Central Russia, southeast of Moscow. As of the 2010 C ...

, stopping their advance. * September 16 –

Charles V of France Charles V (21 January 1338 – 16 September 1380), called the Wise (; ), was King of France from 1364 to his death in 1380. His reign marked an early high point for France during the Hundred Years' War as his armies recovered much of the terri ...

is succeeded by his twelve-year-old son, Charles VI. *

October 2 Events Pre-1600 * 829 – Theophilos succeeds his father Michael II as Byzantine Emperor. * 939 – Battle of Andernach: Otto I, Holy Roman Emperor, crushes a rebellion against his rule, by a coalition of Eberhard of Franconia an ...

– Caterina Visconti marries her first cousin,

Gian Galeazzo Visconti Gian Galeazzo Visconti (16 October 1351 – 3 September 1402), was the first duke of Duchy of Milan, Milan (1395) and ruled that late-medieval city just before the dawn of the Renaissance. He also ruled Lombardy jointly with his uncle Bernabò V ...

, later Duke of Milan, at the Church of San Giovanni in Conca. *

November 3 Events Pre-1600 * 361 – Emperor Constantius II dies of a fever at Mopsuestia in Cilicia; on his deathbed he is baptised and declares his cousin Julian rightful successor. * 1090 – The Rouen Riot, an attempt by English king ...

–

Charles VI of France Charles VI (3 December 136821 October 1422), nicknamed the Beloved () and in the 19th century, the Mad ( or ''le Fou''), was King of France from 1380 until his death in 1422. He is known for his mental illness and psychosis, psychotic episodes t ...

, who succeeded his father (

) in September, is crowned.

Date unknown

* Sir William Walworth, a member of the Fishmongers Guild, becomes

Lord Mayor of London The Lord Mayor of London is the Mayors in England, mayor of the City of London, England, and the Leader of the council, leader of the City of London Corporation. Within the City, the Lord Mayor is accorded Order of precedence, precedence over a ...

for the second time. * Khan Tokhtamysh of the White Horde dethrones

Mamai Mamai (Mongolian Cyrillic alphabet, Mongolian Cyrillic: Мамай, ; 1325?–1380/1381) was a powerful Turco-Mongol tradition, Turko-Mongol military commander in Beylerbey rank of the Golden Horde from Kiyat clan. Contrary to popular misconcep ...

of the Blue Horde. The two hordes unite to form the

Golden Horde The Golden Horde, self-designated as ''Ulug Ulus'' ( in Turkic) was originally a Mongols, Mongol and later Turkicized khanate established in the 13th century and originating as the northwestern sector of the Mongol Empire. With the division of ...

. * Karim Al-Makhdum arrives in

Jolo Jolo () is a volcanic island in the southwest Philippines and the primary island of the province of Sulu, on which the capital of the same name is situated. It is located in the Sulu Archipelago, between Borneo and Mindanao, and has a populatio ...

, and builds a mosque. * The

Hongwu Emperor The Hongwu Emperor (21 October 1328– 24 June 1398), also known by his temple name as the Emperor Taizu of Ming, personal name Zhu Yuanzhang, courtesy name Guorui, was the List of emperors of the Ming dynasty, founding emperor of the Ming dyna ...

purges the

chancellor of China The grand chancellor (, among other titles), also translated as counselor-in-chief, chancellor, chief councillor, chief minister, imperial chancellor, lieutenant chancellor and prime minister, was the highest-ranking executive official in the i ...

, Hu Weiyong, and abolishes that office, as he imposes direct imperial rule over the

six ministries The Three Departments and Six Ministries () system was the primary administrative structure in History of China#Imperial China, imperial China from the Sui dynasty (581–618) to the Yuan dynasty (1271–1368). It was also used by Balhae (698– ...

of central government, for the

Ming Empire The Ming dynasty, officially the Great Ming, was an imperial dynasty of China that ruled from 1368 to 1644, following the collapse of the Mongol-led Yuan dynasty. The Ming was the last imperial dynasty of China ruled by the Han people, ...

. * The last islands of

Polynesia Polynesia ( , ) is a subregion of Oceania, made up of more than 1,000 islands scattered over the central and southern Pacific Ocean. The indigenous people who inhabit the islands of Polynesia are called Polynesians. They have many things in ...

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 The Latin Patriarchate of Constantinople was an office established as a result of the Fourth Crusade and its conquest of Constantinople in 1204. It was a Roman Catholic replacement for the Eastern Orthodox Ecumenical Patriarchate of Constantino ...

Pope Urban VI Pope Urban VI (; ; c. 1318 – 15 October 1389), born Bartolomeo Prignano (), was head of the Catholic Church from 8 April 1378 to his death, in October 1389. He was the last pope elected from outside the College of Cardinals. His pontificate be ...

, takes up residence in his see at

Chalcis Chalcis (; Ancient Greek and Katharevousa: , ), also called Chalkida or Halkida (Modern Greek: , ), is the chief city of the island of Euboea or Evia in Greece, situated on the Euripus Strait at its narrowest point. The name is preserved from ...

Births

February 11 Events Pre-1600 * 660 BC – Traditional date for the foundation of Japan by Emperor Jimmu. * 55 – The death under mysterious circumstances of Tiberius Claudius Caesar Britannicus, heir to the Roman Empire, on the eve of his comin ...

–

Gian Francesco Poggio Bracciolini Gian Francesco Poggio Bracciolini (; 11 February 1380 – 30 October 1459), usually referred to simply as Poggio Bracciolini, was an Italian scholar and an early Renaissance humanist. He is noted for rediscovering and recovering many classical ...

, Italian humanist (d. 1459) *

– Saint

Bernardino of Siena Bernardino of Siena, Order of Friars Minor, OFM (Bernardine or Bernadine; 8 September 138020 May 1444), was an Catholic Church in Italy, Italian Catholic priest and Franciscan missionary preacher in Italy. He was a systematizer of Scholasticism, ...

, Italian Franciscan missionary (d. 1444) *

November 27 Events Pre-1600 * AD 25 – Luoyang is declared capital of the Eastern Han dynasty by Emperor Guangwu of Han. * 176 – Emperor Marcus Aurelius grants his son Commodus the rank of " Imperator" and makes him Supreme Commander of th ...

– 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 Year 1449 ( MCDXLIX) was a common year starting on Wednesday of the Julian calendar. Events January–March * January 2 – King Henry VI of England summons the members of parliament, directing them to assemble on Februry 12 at We ...

) ** Nguyễn Trãi, Confucian scholar (d. 1442) ** Anne de Bourbon, French noble (d. 1408) **

Jan Želivský Jan Želivský (1380 in Humpolec – 9 March 1422 in Prague) was a prominent Czech priest during the Hussite Bohemian Reformation, Reformation. Life Želivský preached at Church of Saint Mary Major. He was one of a few Utraquism, Utraquist prie ...

Hussite file:Hussitenkriege.tif, upright=1.2, Battle between Hussites (left) and Crusades#Campaigns against heretics and schismatics, Catholic crusaders in the 15th century file:The Bohemian Realm during the Hussite Wars.png, upright=1.2, The Lands of the ...

priest (d. 1422) * ''probable'' ** Huitzilihuitl II, 2nd ''

Tlatoani ''Tlahtoāni'' ( , "ruler, sovereign"; plural ' ) is a historical title used by the dynastic rulers of (singular ''āltepētl'', often translated into English as "city-state"), autonomous political entities formed by many pre-Columbian Nahuatl- ...

'' (king) of

Tenochtitlan , also known as Mexico-Tenochtitlan, was a large Mexican in what is now the historic center of Mexico City. The exact date of the founding of the city is unclear, but the date 13 March 1325 was chosen in 1925 to celebrate the 600th annivers ...

(modern Mexico City), 1396–1417, father of

Moctezuma I Moctezuma I (–1469), also known as Montezuma I, Moteuczomatzin Ilhuicamina ( ) or Huehuemoteuczoma ( ), was the second Tlatoani, Aztec emperor and fifth king of Tenochtitlan. During his reign, the Aztec Empire was consolidated, major expansion ...

(d. c. 1417) **

Jamshīd al-Kāshī Ghiyāth al-Dīn Jamshīd Masʿūd al-Kāshī (or al-Kāshānī) ( ''Ghiyās-ud-dīn Jamshīd Kāshānī'') (c. 1380 Kashan, Iran – 22 June 1429 Samarkand, Transoxiana) was a Persian astronomer and mathematician during the reign of Tamerlane. ...

, Persian astronomer and mathematician (d.

1429 Year 1429 ( MCDXXIX) was a common year starting on Saturday of the Julian calendar. Events January–March * January 6 – The Congress of Lutsk opened in the Grand Duchy of Lithuania at the castle of Liubartas in Lutsk. In ad ...

) ** King Lukeni lua Nimi of the

Kingdom of Kongo The Kingdom of Kongo ( or ''Wene wa Kongo;'' ) was a kingdom in Central Africa. It was located in present-day northern Angola, the western portion of the Democratic Republic of the Congo, southern Gabon and the Republic of the Congo. At its gre ...

(d. 1420) ** Thomas à Kempis, German monk and writer (d. 1471) ** Parameshvara, Indian mathematician (d.

1425 Year 1425 (Roman numerals, MCDXXV) was a common year starting on Monday of the Julian calendar. Events January – March * January 8 – The internment of Ming dynasty China's Yongle Emperor, who died on August 12, takes place ...

)

Deaths

April 29 Events Pre-1600 * 801 – An earthquake in the Central Apennines hits Rome and Spoleto, damaging the basilica of San Paolo Fuori le Mura. * 1091 – Battle of Levounion: The Pechenegs are defeated by Byzantine Emperor Alexios I Kom ...

– Saint

Catherine of Siena Caterina di Jacopo di Benincasa (25 March 1347 – 29 April 1380), known as Catherine of Siena, was an Italian mystic and pious laywoman who engaged in papal and Italian politics through extensive letter-writing and advocacy. Canonized in 1461, ...

, Italian theologian (b. 1347) *

May 5 Events Pre-1600 * 553 – The Second Council of Constantinople begins. * 1215 – Rebel barons renounce their allegiance to King John of England — part of a chain of events leading to the signing of the Magna Carta. * 1260 – ...

– Saint Philotheos, Coptic martyr *

July 13 Events Pre-1600 *1174 – William the Lion, William I of Scotland, a key Rebellion, rebel in the Revolt of 1173–74, is captured at Alnwick by forces loyal to Henry II of England. *1249 – Coronation of Alexander III of Scotland, Ale ...

–

Bertrand du Guesclin Bertrand du Guesclin (; 1320 – 13 July 1380), nicknamed "The Eagle of Brittany" or "The Black Dog of Brocéliande", was a Breton knight and an important military commander on the French side during the Hundred Years' War. From 1370 to his ...

Constable of France The Constable of France (, from Latin for 'count of the stables') was lieutenant to the King of France, the first of the original five Great Officers of the Crown (along with seneschal, chamberlain, butler, and chancellor) and the commander-in ...

(b. c. 1320) *

July 26 Events Pre-1600 * 657 – First Fitna: In the Battle of Siffin, troops led by Ali ibn Abu Talib clash with those led by Muawiyah I. * 811 – Battle of Pliska: Byzantine Emperor Nikephoros I is killed and his heir Staurakios is seri ...

– Emperor Kōmyō, former Emperor of Japan (b.

1322 Year 1322 ( MCCCXXII) was a common year starting on Friday of the Julian calendar. Events January – March * January 3 – Charles IV the Fair, the last member of the House of Capet and younger brother of King Philip V, becomes ...

) * September 16 – King

(b.

1338 Year 1338 ( MCCCXXXVIII) was a common year starting on Thursday of the Julian calendar. Events * October 5 – Hundred Years' War, English Channel naval campaign: Southampton is destroyed. Date unknown * Hundred Years' War: Louis IV, Ho ...

) *

December 29 Events Pre-1600 * 1170 – Thomas Becket, Archbishop of Canterbury, is assassinated inside Canterbury Cathedral by followers of King Henry II; he subsequently becomes a saint and martyr in the Anglican Communion and the Catholic Church. * ...

– 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 Al-Sultana Khadeejah Sri Raadha Abaarana Mahaa Rehendhi (Dhivehi language, Dhivehi: އައްސުލްޠާނާ ޚަދީޖާ ސިރީ ރާދަ އަބާރަނަ މަހާރެހެންދި; died 1379 or 1380) or more famously known as just Rehendhi Khade ...

, sovereign sultan of the Maldives ** Shams al-Dīn Abū Abd Allāh al-Khalīlī, Syrian astronomer (b. 1320)

References

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