玄菟郡
In the North Korean academic community and some part of the South Korean academic community, the Han dynasty's annexation of the Korean peninsula have been denied. Proponents of this revisionist theory claim that the Four Commandaries of Han actually existed outside of the Korean peninsula, and place them somewhere in Liaodong Commandery, China instead. According to this theory, the Xuantu Commandery was said to be located in Shenyang.