《旧唐书·本纪·卷十七》
冬十月乙酉是朔日，以尚书左丞崔为检校户部尚书，充任东都留守。
冬十月乙酉朔，以尚书左丞崔琯检校户部尚书，充东都留守。
On the first day of the tenth month, Cui Hao, left minister of the Board of Works, was appointed the minister of the Ministry of Revenue and the governor of the eastern capital.