《太平广记·卷二百八十六·幻术三》
唐代元和初年，从天水来了一个叫赵云的人，欲到鄜县祭天地五帝的地方游览一番。经过中部县时，官吏们设宴招待他。
唐元和初，有天水赵云，客游鄜畤，过中部县，县僚有燕。
In the early years of Yuanhe in the Tang Dynasty, a man named Zhao Yun came from Tianshui. He wanted to visit the place where the Heavenly Emperor and the Five Emperors were worshipped in Fuxian County. When he passed through Zhongbu County, the officials gave a banquet to entertain him.