Editing 1323 (section)

=== July &ndash; September ===
* [[July 18]] &ndash; [[Thomas Aquinas]], Italian priest and theologian, is [[Canonization of Thomas Aquinas|canonized]] by Pope [[Pope John XXII|John XXII]] at the [[Avignon Cathedral]] and canonized as a [[saint]].<ref>{{Cite book | title = [[Encyclopædia Metropolitana]] | contribution = The Life of Thomas Aquinas: A Dissertation of the Scholastic Philosophy of the Middle Ages | author=Hampden, Renn Dickson <!--| authorlink=Renn Hampden-->|publisher=John J. Griffin & Co.| location = London |year = 1848 | page = 54}}</ref>
* [[August 12]] &ndash; [[Treaty of Nöteborg]]: [[Kingdom of Sweden (800–1521)|Sweden]] signs a peace treaty with the [[Novgorod Republic]], regulating the border (known as [[Finland]] today) for the first time. The treaty is negotiated with the help of the [[Hanseatic League]] in order to conclude the conflict over the control of the [[Gulf of Finland]] during the [[Swedish-Novgorodian Wars]].<ref>Jensen, Kurt Villads (2019). ''Ristiretket'', p. 280. Turku: Turun Historiallinen Yhdistys. {{ISBN|978-952-7045-09-1}}.</ref>
* [[September 4]] &ndash; [[Gegeen Khan]], the Mongol Emperor Yingzong of China is assassinated in a coup d'etat on orders of [[Yesün Temür (Yuan dynasty)|Yesün Temür]], who becomes the new Emperor
* [[September 28]] &ndash; In southern Burma (now Myanmar), [[Saw Zein]] becomes the new monarch of the [[Hanthawaddy Kingdom]] (or Martaban) upon the death of his older brother, [[Saw O]].