《旧五代史·后唐·庄宗纪八》
这一天，延州知州白彦琛上奏，绥、银二地士兵抢掠州城谋叛。
是日，延州知州白彦琛奏，绥、银兵士剽州城谋叛。
On that day, Bai Yianchen, the Governor of Yanzhou, submitted a memorial reporting that soldiers from Sui and Yin looted the state capitol and planned a rebellion.