关于达靼的族属,最早提到它的是北宋初的宋白。《资治通鉴》卷二五三广明元年(880年)七月:“李琢、赫连铎进攻蔚州,李国昌战败,部众皆溃,独与克用及宗族北入达靼。”胡注引宋白曰:“达靼者,本东北方之夷,盖靺鞨之部也。贞元、元和之后,奚、契丹渐盛,多为攻动,部众分散,或投属契丹、或依于渤海,渐流徙于阴山。其 About the genus of Darter, the first mention of it is Song Bai in the early Northern Song Dynasty. The Mirror of the Sufferings Volume Two Five Three Guangming the first year (880) July: “Li Zhuo, He Lien Duo attack Wei Yu, Li Guochang defeat, the public are all ultimatum, . ”Hu Note cited Song Bai said:" Tatu who, the northeast of the barbarians, the Ministry of cover 靺 靺 也 also. Zhen Yuan, Yuan and later, Xi, Khitan gradually Sheng, mostly to attack, the Department dispersed, or vote Is Khitan, or according to the Bohai Sea, gradually migrate in Yinshan