After the national capital was transferred to the city of Heian-kyo, it is said to have been located in the south of myogyodoin, the Myogyo-do (study of Confucian classics) facilities, and the north of Myobodoin, the Myobodo (study of Code) facilities, in the premises of Daigaku-ryo.
平安京遷都後は、大学寮敷地内の明経道の施設である明経道院の南、明法道の施設である明法道院の北にあったとされている。