《明史·列传·卷二百一十一》
山北王请求皇帝赏赐冠带，皇帝下诏按中山王的前例给予赏赐。
山北王请赐冠带，诏给赐如中山。
The Northern Mountain king requested that the emperor bestow a coronet and girdle upon him, and the emperor issued an edict to grant the item in accordance with the precedent set by the Zhongshan king.