《旧唐书·列传·卷一百三十五》
当时他与瀛州刺史贾敦颐、曹州刺史郑德本都有善政美名，河北地区称他们为 铛脚刺史 。
时与瀛州刺史贾敦颐、曹州刺史郑德本，俱有美政，河北称为 铛脚刺史 。
At that time, he and Yingzhou prefect Jia Dunyi and Caizhou prefect Zheng Deben were both renowned for their good governance; the people of Northern China referred to them as the "uncompromising prefects."