《后汉书·列传·宦者列传》
皇上发怒，因免了孙程的官职，所封十九侯统统遣送归封地，后来徙封孙程为宜城侯。
帝怒，遂免程官，因悉遣十九侯就国，后徙封程为宜城侯。
The emperor was angry, so he dismissed Sun Cheng from his official posts, and sent him back to his fiefdom as a vassal, the Marquis of Yicheng.