The civil war between the Lê-Trịnh and Mạc dynasties ended in 1592, when the army of Trịnh Tùng conquered Hanoi and executed king Mạc Mậu Hợp. Survivors of the Mạc royal relatives fled into the northern mountains within the province of Cao Bằng and ongoing to rule there right until https://emersons741jqv6.bleepblogs.com/profile