Lê Thánh Tông
According to linguistic study Acehnese people of northern Sumatra and Cham are related through the Aceh–Chamic languages. At least 60,000 Cham people were killed and 30,000 were taken as slaves by the Vietnamese army. The capital of Vijaya was obliterated. As a result of the victory, Lê Thánh Tông annexed the principalities of Amaravati and Vijaya. This defeat caused the first major Cham emigration, particularly to Cambodia and Malacca.