《旧五代史·后周·列传六》
广顺初年，又任命为太师、中书令，太祖很敬重他，每次冯道进见时太祖不直呼他的名字。
广顺初，复拜太师、中书令，太祖甚重之，每进对不以名呼。
In the early years of Guangshun, he was also appointed as Taishi and Zhongshu Ling. Taizu respected him very much, and every time Feng Dao came to see him, Taizu would not call him by his name.