6 events the sources record for this year, grouped by region.
What happened
China (5)
Xia Quan and others of the Song Zhongyi Army surrendered from Chuzhou; Chuzhou was renamed Pinghuai Prefecture. (History of Jin (Jinshi), Annals 金史 卷017 哀宗 正大三年11月)
Because Western Xia harbored enemies and did not send hostages, the emperor personally led a campaign against it. (History of Yuan (Yuanshi), Annals 元史 卷1 太祖 1226年 1月)
In the ninth month the Mongol prince Daixun attacked; Li Quan was defeated several times and withdrew to Yidu to defend, so the Mongols built a long siege wall and shut him in. (Xu Zizhi Tongjian (Continuation of the Comprehensive Mirror) 권163 九月 단락163.44.1)
Korean Peninsula (1)
The Japanese raid the coastal districts of Gyeongsang Province; the magistrate of Geoje, Jin Yong-gap, fights them with the navy at Sado and cuts off two heads. (Goryeosa (History of Goryeo) 世家 卷22 高宗 十三年)