Lý Thái Tông, personal name Lý Phật Mã, posthumously temple name Thái Tông, was the second emperor of the Lý dynasty, ruled Đại Việt from 1028 to 1054. He was considered the most successful Vietnamese

Hanoi is the capital and second-most populous municipality of Vietnam. It encompasses an area of 3,358.6 km2, and as of 2025 has a population of 8,807,523. Hanoi had the second-highest gross regional