《晋书·帝纪·第三章》
二月初三，增设山阳公国相、郎中令、陵令、杂工宰人、鼓吹车马不等。
二月庚子，增置山阳公国相、郎中令、陵令、杂工宰人、鼓吹车马各有差。
On the 3rd of the second month, the following were added: an assistant governor, a director of the stables, a supervisor of the mausoleum, some artisans, and a retinue of musicians and carriages.