《隋书·列传·卷二》
进击并打破了曲沔蛮，被授为原州刺史，周太祖另拜授李穆嫡子李为仪同三司。
击曲沔蛮，破之，授原州刺史，拜嫡子惇为仪同三司。
He then attacked and defeated the Qu Mian barbarians and was appointed governor of Yuan Zhou. The emperor also appointed his eldest son, Li Mi, to the rank equivalent of the three highest courts.