Phạm Văn Xảo and Trịnh Khả, sent up the Red River to cut the road from Yunnan, beat Wang Anlao's 10,000 relief troops; many drowned and the rest shut themselves in the Tam Giang citadel. Lý Triện beat another sortie at Nhân Mục the same day.
Battle
Defeat of Wang Anlao's relief army
- 20 October 1426
- Southeast Asia