《北史·列传·卷六十》
就命令李德林跟随车驾到长安，授任内史上士，诏书诰命的格式和擢用山东人物一类的事情，都委托给李德林。
仍令从驾至长安，授内史上士，诏诰格式及用山东人物，一以委之。
He ordered Li Delin to follow the carriage and horses to Chang'an, where he was appointed as an internal historian, and the format of the imperial edict and the appointment of Shandong figures were all entrusted to Li Delin.