March 16 – King Haakon VI of Norway designates the city of Skien as a city with trading privileges, making it the sixth town with city status in Norway.
Mubariz al-Din Muhammad, leader of the Arab Muzaffarid tribe, expels the Blue Horde from Ilkhanate territory in Persia. The Muzaffarid then release control of the Il-Khanate, after being marched on by the MongolJalayirid tribe, ruled by Shaikh Uvais. Shaikh Uvais becomes the new Il-Khan. The Ilkhanate is effectively now disbanded, and replaced by the Jalayirid dynasty of Persia.
Shah Shuja overthrows his father, Mubarazuddin Muhammad, as leader of the Muzaffarid tribe.