《魏书·列传·卷三十六》
骠骑大将军、乐平王元丕西讨上絡，高允又以本官参与元丕军事。
骠骑大将军、乐平王丕西讨上邽，复以本官参丕军事。
General of the Northern Cavalry and King of Lepin, Yuan Pi, went west to fight against Shang Luo, and Gao Yun again participated in Yuan Pi's military affairs with his original official title. 