Möng Ku

Möng Ku was a group of Tai Nüa chiefdoms between the Weiyuan and Zhenkang valleys, including Kainan, Zheledian and Mengtong. The Yuan reorganised Kainan into Jingdong Prefecture in 1331.

The Ming created the Zheledian chief's office for Dao Tan in 1403 and raised Wandian, called Mengtong in Tai, to a native prefecture in 1407. The Qing replaced Zheledian with Enle County in 1727, while the Wandian chiefs retained their hereditary title.