嗣德帝
Between 1859 and 1862, French colonial forces battled the army of the Nguyễn Dynasty of Emperor Tự Đức. The French army prevailed and Tự Đức ceded three southern provinces to become the colony of Cochinchina. In the fighting, Vĩnh Tràng was seriously damaged. The successor of Thích Huệ Đăng was Thích Thiện Đề, and he oversaw the reconstruction efforts. After his death, the temple fell into disuse.