《明史·本纪·卷十四》
五日，户部侍郎李衍、刑部侍郎何乔新巡视边关。
乙丑，户部侍郎李衍、刑部侍郎何乔新巡视边关。
On the 5th, Li Yan, the assistant minister of the ministry of household, and He Qiao Xin, the assistant minister of the ministry of punishment, inspected the border.