《周书·列传·卷二十二》
大统元年，升任车骑大将军、太子太傅、仪同三司。
大统初，迁车骑大将军、太子太傅、仪同三司。
In the first year of Datong, he was promoted to General of Chariots and Cavalry, Grand Tutor to the Crown Prince, and minister of equal status with the Three Departments.