Title: Chōan shiseki no kenkyū
Subjects: Antiquities, Excavations (Archaeology), History, Tombs, Cultural property, Protection, Law and legislation, China. Zhong yang gu wu bao guan wei yuan hui
Places: China, China) Xi'an (Shaanxi Sheng, Xi'an (Shaanxi Sheng), Xi'an (Shaanxi Sheng, China)
Time periods: Tang dynasty, 618-907