and is credited for building the first version of the Great Wall. According to writings of court historian Siam Qian during the following Han dynasty, Qin ordered the mausoleum's construction ...

The sacrificial practices at the Xiazhan ruins site were established in the fourth year of Duke Xuan of Qin's reign and continued until their abolition in the late Western Han Dynasty, spanning ...

However, the Qin Dynasty collapsed within a couple of years ... where the First Qin Emperor was building his mausoleum, of which the famous Terracotta Warriors are only a small part.