Central Sector of the Imperial Citadel of Thang Long - ... (UNESCO/NHK)

Description
The Thang Long Imperial Citadel was built in the 11th century by the Ly Viet Dynasty, marking the independence of the Dai Viet. It was constructed on the remains of a Chinese fortress dating from the 7th century, on drained land reclaimed from the Red River Delta in Hanoi. It was the centre of regional political power for almost 13 centuries without interruption. The Imperial Citadel buildings and the remains in the 18 Hoang Dieu ... Source: UNESCO TV / © NHK Nippon Hoso Kyokai URL: https://whc.unesco.org/en/list/1328/