The resting place of three Nguyen Dynasty kings after restoration

The Long An main hall area is where the altars of the three kings are placed, built according to the model of existing palaces in Hue .

King Duc Duc (February 23, 1852 - October 6, 1883) was the fifth king of the Nguyen Dynasty and the father of King Thanh Thai and grandfather of King Duy Tan.

King Thanh Thai (March 14, 1879 - March 24, 1954) was the 10th king, reigning from 1889 - 1907.

King Duy Tan (September 19, 1900 - December 26, 1945), whose name was Nguyen Phuc Vinh San, was the 11th king of the Nguyen Dynasty, and reigned from 1907 to 1916. When the Duy Tan uprising failed, the king was exiled to Africa by the French colonialists.

Source: https://baohaiduong.vn/noi-an-giac-cua-ba-vua-trieu-nguyen-sau-trung-tu-389148.html