《资治通鉴·唐纪·唐纪九》
秋季，八月，甲辰，太宗派使臣到高丽，收隋朝阵亡将士尸骨，埋葬并加以祭奠。
秋，八月，甲辰，遣使诣高丽，收隋氏战亡骸骨，葬而祭之。
Autumn, the eighth month, jiachen (September 16th, 630), Emperor Taizong sent envoys to Goguryeo to retrieve the remains of the soldiers who had died in battle during the Sui dynasty, and to bury and honor them.