《资治通鉴·唐纪·唐纪五十一》
当初，勃海文王大钦茂去世，儿子大宏临早死，族弟大元义即位。
初，勃海文王钦茂卒，子宏临早死，族弟元义立。
In the early days, when the King of Bohai, Da Qinmao, passed away, his son Da Honglin died early, and his younger cousin Da Yuanli took the throne.