《资治通鉴·汉纪·汉纪三十二》
刘嘉妻子的哥哥新野人来歙，是刘秀姑姑的儿子，刘秀派邓禹招降刘嘉。
嘉妻兄新野来歙，帝之姑子也。
Liu Jia's wife's brother was Lai Xi from Xinyang, who was the son of Liu Xiu's aunt. Liu Xiu sent Deng Yu to recruit Liu Jia in the name of surrender.