https://hoangthanhthanglong.vn/en/hau-lau-princess-palace/
Hau Lau (Princess Palace) - IMPERIAL CITADEL OF THANG LONG
Dec 1, 2025 - Hau Lau is about 2.392m2, once known as Tinh Bac Lau (Palace that keeps the North peace), was built after the Later Le dynasty, the whereabouts for living and
imperial citadelhaulauprincesspalace
https://www.vietnam.vn/en/phat-hien-dau-tich-vuon-thuong-uyen-vui-sau-duoi-hoang-thanh-thang-long
Remnants of a "royal garden" buried deep beneath Thang Long Imperial Citadel have been discovered.
May 6, 2026 - (Dan Tri Newspaper) - The results of archaeological excavations in the northeastern area of the Kinh Thien Palace foundation in 2019 have revealed the scale...
https://news.tuoitre.vn/vietnam-approves-43mn-for-repairs-to-major-palace-at-hue-imperial-citadel-10358553.htm
Vietnam approves $4.3mn for repairs to major palace at Hue Imperial Citadel
Jan 18, 2021 - The palace was damaged by recent storms and floods
https://www.legendtravelgroup.com/tod/hanoi-history-citadel-full-day-private-tour-with-airport-pickup
Hanoi Full Day Private History Tour with Noi Bai Airport Pickup | Imperial Citadel of Thang Long,...
https://hoangthanhthanglong.vn/en/cultural-layer-of-le-dynasty-in-18-hoang-dieu-archaeological-area/
Cultural layer of Le Dynasty in 18 Hoang Dieu archaeological area - IMPERIAL CITADEL OF THANG LONG
May 3, 2026 - The top overlaying cultural layer revealed at 18 Hoang Dieu archaeological area is Le Dynasty cultural layer (XVth to XVIIIth centuries). At this cultural