《陈书·本纪·卷五》
甲子日，北伐众军在吕梁战败，司空吴旦困及以下的将领士兵，全被凰军俘获。
二月甲子，北讨众军败绩于吕梁，司空吴明彻及将卒已下，并为周军所获。
On the Jiazi Day, the Northern Expedition army was defeated in Lüliang, and Sikong Wu Dan and the soldiers under his command were captured by the rebels.