Summer clothes were given to the Balhae vice-envoy Gao Jingxiu and the others, and a letter to the Balhae king was issued informing him that on Xiaolian's return voyage last year the ship broke and Xiaolian died of illness. (Nihon Kōki (Later Chronicles of Japan) 日本後紀 卷25)
Report of the court nobles: in Ikumi district of Kazusa Province, official goods (over 570,000 bundles of unhulled rice) and sixty storehouses (seisō) were burned. The tax-collector (zeichō) fled and committed suicide; the new governor and vice-governor were made to compensate. (Nihon Kōki (Later Chronicles of Japan) 日本後紀 卷25)
Report from Dazaifu: 180 Silla people, including Cheong Seokjin, came to be naturalized; they were ordered to be given clothing and travel provisions and to be taken to the capital by ship. (Nihon Kōki (Later Chronicles of Japan) 日本後紀 卷25)
Western Europe (3)
Saxons and East Franks march against the rebellious Sorbian Slavs who refuse obedience; they take one city, and the rebels promise obedience and calm down (Royal Frankish Annals ARF a.816, Kurze 1895 p.144)
The Vascones beyond the Garonne, near the Pyrenees, led by the duke Sigwin who had been driven out, rise in full rebellion, but after two campaigns they are tamed (Royal Frankish Annals ARF a.816, Kurze 1895 p.144)
The new pope Stephen hurries to visit the emperor; the emperor receives him at Reims, and after Mass the pope places a crown on the emperor (October) (Royal Frankish Annals ARF a.816, Kurze 1895 p.144)