Editing 1389 (section)

== Events ==
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=== January&ndash;December ===
* [[February 24]] &ndash; Queen [[Margaret I of Denmark|Margaret]] of Norway and Denmark defeats [[Albert, King of Sweden]] in battle and becomes ruler of all three kingdoms. Albert is deposed from the Swedish throne and taken prisoner.
* [[May 3]] &ndash; [[Richard II of England|Richard II]] takes control of England, away from the Lords Appellant.
* [[May 19]] &ndash; [[Vasili I of Russia|Vasili I]] becomes [[Grand Duchy of Moscow|Grand Prince of Moscow]] after the death of his father, [[Dmitry Donskoy]].
* [[June]] &ndash; The [[Käpplinge murders]] take place in Stockholm in Sweden. 
* [[June 15]] &ndash; [[Battle of Kosovo]]: The [[Ottoman Empire]] and the [[Serbs]] fight an inconclusive battle with both sides suffering heavy losses. Both Sultan [[Murad I]] and Serbian Prince [[Lazar Hrebeljanovic|Lazar]] are killed in the battle. 
**[[Bayezid I]] (1389–[[1402]]) succeeds his father [[Murad I]] ([[1362]]–1389), as [[Ottoman Sultan]].
** [[Stefan Lazarević|Stefan III]] succeeds his father, as ruler of Serbia.
* [[July 18]] &ndash; [[Hundred Years' War]]: The kingdoms of [[Kingdom of England|England]] and [[Kingdom of France|France]] sign the [[Truce of Leulinghem]], ending the [[Hundred Years' War (1369–89)|second phase of the war]], and bringing a 13-year peace.
* [[November 2]] &ndash; [[Pope Boniface IX]] succeeds [[Pope Urban VI]], as the 203rd pope.

=== Date unknown ===
* [[Mircea I of Wallachia]] and Polish king [[Władysław II Jagiełło]] sign their first treaty, to protect their countries against Ottoman expansion.
* [[Goryeo]] Revolution in Korea (1388–1392): King [[Chang of Goryeo]] is forced from power and replaced by King [[Gongyang of Goryeo|Gongyang]]. The ten-year-old Chang and his predecessor, [[U of Goryeo|U]], are both assassinated later in the year.
* Hadji II is restored as [[Mamluk Sultanate (Cairo)|Mamluk]] Sultan of [[Egypt]], after overthrowing Sultan [[Barquq]].
* With the backing of [[Antipope John XXIII]], supporters of [[Louis II of Anjou|Louis II]] overthrow the underage King [[Ladislaus of Naples|Ladislaus]] as [[Kingdom of Naples|King of Naples]]. The new [[Pope Boniface IX]] recognises Ladislaus's claim to the throne.
* [[Wikramawardhana]] succeeds [[Hayam Wuruk]], as ruler of the [[Majapahit Empire]].
* The unpopular Sultan [[Tughluq Khan]] of [[Delhi Sultanate|Delhi]] is murdered and succeeded by his brother, [[Abu Bakr Shah]].
* Biri II succeeds Kade Alunu as King of the [[Kanem Empire|Kanem-Bornu Empire]] (now eastern [[Chad]] and [[Nigeria]]), and the Empire loses its land in present-day Chad to the [[Bilala]].
* [[Sandaki]] overthrows [[Magha II]], as [[Mansa (title)|Mansa]] of the [[Mali Empire]].
* Abd ar-Rahmân II succeeds Musa II as ruler of the [[Ziyanid]] Dynasty, in present-day western [[Algeria]].
* Abu Tashufin II succeeds his nephew, [[Abu Hammu II]], as ruler of the [[Abdalwadid]] Dynasty in present-day eastern [[Algeria]].
* [[Carmo Convent (Lisbon)|Carmo Convent]] is built in [[Lisbon]], [[Kingdom of Portugal|Portugal]].
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