The Lý dynasty of Vietnam ends after 216 years by the enthronement of the boy emperor Trần Thái Tông, husband of the last Lý monarch, Lý Chiêu Hoàng, starting the Trần dynasty.
The Lý dynasty (Vietnamese: Nhà Lý, Vietnamese pronunciation: [ɲâː lǐ], chữ Nôm: 茹李, chữ Hán: 李朝, Hán Việt: Lý triều), also known as the House of Lý, was a Vietnamese dynasty that ruled Đại Việt from 1009 when Lý Công Uẩn overthrew the Early Lê dynasty and ended in 1225, when the queen Lý Chiêu Hoàng (then 8 years old) was forced to abdicate the throne in favor of her husband, Trần Cảnh. During emperor Lý Thánh Tông's reign, the official name of Vietnam became Đại Việt.
Domestically, while the Lý monarchs were devout to Buddhism, the influence of Confucianism from China was on the rise, with the opening of the Temple of Literature in 1070 for selection of civil servants who are not from noble families. The first imperial examination was held in 1075 and Lê Văn Thịnh became the first Trạng Nguyên (Zhuangyuan) of Vietnam. Politically, they established an administration system based on the rule of law rather than on autocratic principles. The fact that they chose the Đại La Citadel as the capital (later renamed Thăng Long and subsequently Hanoi) showed that they held onto power due to economic strength and were liked by their subjects rather than by military means like previous dynasties. Noblemen scholars such as Lê Văn Thịnh, Bùi Quốc Khái, Doãn Tử Tư, Đoàn Văn Khâm, Lý Đạo Thành, and Tô Hiến Thành made vast contributions culturally and politically, allowing the dynasty to flourish for 216 years.