《旧唐书·列传·卷一百一十六》
 元和十四年，宪宗皇帝开释有罪之臣，这才授臣膳部员外郎。
元和十四年，宪宗皇帝开释有罪，始授臣膳部员外郎。
In the fourteenth year of Yuanhe, Emperor Xianzong released the guilty officials, and then appointed me as a member of the Ministry of Food.