The wars with Champa and the Mongols still left Đại Việt fatigued and bankrupt. The Trần family was in turn overthrown by considered one of its personal courtroom officials, H�?Quý Ly. H�?Quý Ly compelled the last Trần emperor to abdicate and assumed the throne in 1400. He altered the nation identify to Đại Ngu and moved the funds