Thành Thái
The Tomb of Emperor Dục Đức (), officially the An Mausoleum (, ) is a tomb complex in Huế in which are buried Dục Đức and his wife, his son Thành Thái, and his grandson the child-emperor Duy Tân, and several other members of Vietnam's last dynasty, the Nguyễn dynasty such as the queen mother Nguyễn Thị Định (mother of Duy Tân).