《旧唐书·列传·卷一百一十》
皇上命监察御史李宗核查，查得柳涧贪污受贿的事实，再度贬柳涧为封溪县尉。
诏监察御史李宗奭按验，得涧赃状，再贬涧封溪尉。
The emperor ordered the censor Li Zong to verify it. Li found evidence that Liu Jian had accepted bribes, and demoted Liu Jian again as a county magistrate of Fengxi.