《旧唐书·列传·卷六十八》
李氏，开始为左丞韦济的妻子，济死后，投奔缙，缙宠爱她，假称为妻，实际上是妾。
李氏，初为左丞韦济妻，济卒，奔缙。缙嬖之，冒称为妻，实妾也。
Li started out as the wife of Wei Ji, who was head of the Ministry of the Left. After Ji’s death, she fled to Jin. Jin doted on her and falsely called her his wife; she was in reality his concubine.