The wars with Champa and the Mongols remaining Đại Việt fatigued and bankrupt. The Trần family was in turn overthrown by considered one of its very own courtroom officials, H�?Quý Ly. H�?Quý Ly pressured the last Trần emperor to abdicate and assumed the throne in 1400. He transformed the state title to Đại Ngu and moved the funds