临洮县
Under the Qin and Han dynasties, it was part of Longxi Commandery, headquartered at Didao (present-day Taoyang in Lintao County). During the Northern Wei dynasty, it was part of Hanyang Commandery, headquartered at Hanyang (present-day Tianshui). Under the Western Wei, this was changed to Hanyang County. During the Tang, Lixian was known as Changdao (, ) and was part of Qinzhou (), a province centered variously at Shanggui (present-day Tianshui) and Chengji (present-day Qin'an). The area was the home of the noted 10th-century memoirist Wang Renhui (). Li County was separated from Tianshui's jurisdiction during the ninth year of Chenghua (AD 1473) during the Ming dynasty.