《宋史·本纪·卷二十七》
初二，任命孟庚为行宫留守，留下统制王进一军及神武中军五百人隶属孟庚。
丁丑，以孟庾为行宫留守，留统制王进一军及神武中军五百人隶之。
On the second day, Meng Geng was appointed as the guard of the Xing Palace, with Wang Jin, the commander in chief, and 500 Shenwu Central Army soldiers under his command.