DETAILED NOTES ON GK88

He killed the Lê emperor and proclaimed himself emperor, setting up the Mạc dynasty. Immediately after defeating several revolutions for two years, Mạc Đăng Dung adopted the Trần dynasty's exercise and ceded the throne to his son, Mạc Đăng Doanh, and he became Thái Thượng Hoàng.“three�?as an effectial range �?implies that yo