5 events the sources record for this year, grouped by region.
What happened
Korean Peninsula (3)
The retainers of Mun Ha-ral Bul-hwa, sent by Na Ha-chu, are attacked by Kang Young, manho of Gangge, who kills more than ten and seizes their goods. (Goryeosa (History of Goryeo) 世家 卷44 恭愍 二十二年)
Japanese ships gather at the Dong and Seo rivers, plunder Yangcheon, reach Hanyang-bu, burn houses, kill people and loot, and the capital is greatly shaken. (Goryeosa (History of Goryeo) 世家 卷44 恭愍 二十二年)
Murad's son Kuntuz and John's son Andronikos plot to overthrow their fathers. Murad blinds Kuntuz and demands that John do the same to Andronikos. (Doukas, History 12 (Bonn p.43-44))
John blinds Andronikos and his young grandson John, makes Manuel co-emperor and Theodore ruler of Lakedaimon. Andronikos is imprisoned in the Anemas tower. (Doukas, History 12 (Bonn p.44))