《旧唐书·本纪·卷十三》
二十一日，裴肃上奏说在台州活捉了栗钅皇献给朝廷，将栗钅皇在独柳树斩首。
乙未，裴肃奏于台州擒栗锽以献，斩于独柳树。
On the 21st day, Pei Su reported to the court that Li Wang, Huang of Taizhou, had been caught alive and presented to the court and beheaded under the Lonely Willow Tree.