《旧唐书·列传·卷一百二十二》
同年四月，令狐楚任检校左仆射、兴元尹，担任山南西道节度使。
其年四月，检校左仆射、兴元尹，充山南西道节度使。
In April of the same year, Linghu Chu was appointed Acting Left Secretary, Xingyuan Yin, and became military governor of Shannanxi Road.