《北史·列传·卷十五》
寇硈之弟寇谦，会道术，太武帝对他很敬重，所以追赠寇之为安西将军、秦州刺史、冯翊公。
赞弟谦，有道术，太武敬重之，故追赠修之安西将军、秦州刺史、冯翊公。
Kou Qin's younger brother Kou Qian was adept at Taoism. Emperor Taiwu held him in high esteem, so he posthumously awarded Kou Zhi the titles of General of the West, Inspector of Qinzhou, and Duke of Fengyi.