Archeological excavation starts on Hà Nội's Sơn Tây ancient citadel The Ministry of Culture, Sports and Tourism (Culture Ministry) has given the nod to the Hà Nội Museum in coordination with the Institute of Archaeology to conduct the first phase of exploration and excavation on the capital city's Sơn Tây Ancient Citadel. 08:37 | 22/09/2023