China

The era of barbarian invasions and rule

For the first time the power vacuum was filled by non-Chinese forces. In 304 a Sinicized Xiongnu chieftain, Liu Yuan, assumed the title of king of Han and started the conquest of northern China. Operating from bases in western and southern Shanxi, the Xiongnu armies, supported by local Chinese rebels, conquered the ancient homeland of Chinese civilization; the fall and destruction of the two capitals, Luoyang (311) and Chang’an (316), ended Chinese dynastic rule in the north for centuries. Although in the far northeast, in present-day Gansu, and in the inaccessible interior (Sichuan), Chinese local kingdoms did occasionally succeed in maintaining themselves for some time, the whole North China Plain itself became the scene of a bewildering variety of barbarian states, collectively known in Chinese historiography as the Shiliuguo (Sixteen Kingdoms).