Ly Thanh Tong

Lý Thánh Tông, personal name Lý Nhật Tôn [lǐ ɲə̀t ton], temple name Thánh Tông, was the third monarch of the Lý dynasty and the 8th ruler of Đại Việt. In his reign, Lý Thánh Tông promoted the agricultural development, reducing some harsh laws and building many Confucianist and Buddhist institutions, most notably the first Temple of Literature in Vietnam (1072). He also fought several successful wars with Champa, resulting in the expansion of Vietnamese territory to the areas which are Quảng Bình Province and Quảng Trị Province today. Chinese sources identify Lý Nhật Tôn as the Viet king that dared to claim imperial status, which for the Chinese was a direct challenge to their view of the world that prelude to the Song-Viet war in 1070s.