On the first day of the second month, the emperor personally campaigned against Hoan Châu, and its people surrendered. (Đại Việt sử ký toàn thư 本紀卷之二 「辛未四年春正月,驩州叛。」)
Southern Europe (1)
King Cnut went to Rome. (Anglo-Saxon Chronicle Giles/Ingram 1847 A.D. 1031 항 (pg657.txt 줄 5221))
Western Europe (1)
Cnut gave Christ Church, Canterbury, the port of Sandwich with all its rights. (Anglo-Saxon Chronicle Giles/Ingram 1847 A.D. 1031 항 (pg657.txt 줄 5221))