Emperor Khải Định who ruled 1916-1925, has chosen slope of Chau Chu mountain, 10 km from Hue, as the location to build his tomb (Mausoleum of Emperor Khai Dinh). The construction of the tomb was started on 1920 and lasted for 11 years.

Thủy Xuân is a ward of Hue city, Vietnam. Arrange the entire natural area and population size of Thuy Bieu, Thuy Bang and Thuy Xuan wards (Thuan Hoa district) into a new ward named Thuy Xuan ward.

Emperor Đồng Khánh was the ninth emperor of the Nguyen Dynasty of Vietnam. He reigned three years between 1885 and 1889. He was born on March 20, 1864, in Hue, the capital city of Vietnam at the time and was another adopted son of Tu Duc who usurped the throne shortly after the French gained control of Hue. The tomb of Emperor Dong Khanh is the smallest.

Emperor Tự Đức’s tomb is located in a narrow valley in Duong Xuan Thuong village (currently Thuong Ba village, Thuy Xuan Commune, Hue City). It is one of the most beautiful works of royal architecture of the Nguyen dynasty. The tomb lies in a boundless pine forest, 8 km from Hue. Its construction started in December 1864 and finished in 1867.