He killed the Lê emperor and proclaimed himself emperor, beginning the Mạc dynasty. Following defeating numerous revolutions for 2 many years, Mạc Đăng Dung adopted the Trần dynasty's practice and ceded the throne to his son, Mạc Đăng Doanh, and he grew to become Thái Thượng Hoàng. Angel Variety 23: https://vi-t-nam33444.blogars.com/30183539/not-known-details-about-việt-nam