Brief Summary of Three Kingdom Period’s History

Three Kingdom Period: the earlier, "unofficial" part of the period, from 184 to 220, was marked by chaotic infighting between warlords in various parts of China. The middle part of the period, from 220 and 263, was marked by a more militarily stable arrangement between three rival states, Wei, Shu, and Wu.  The later part of this period was marked by the collapse of the tripartite situation: first the conquest of Shu by Wei (263), then the overthrow of Wei by the Jin Dynasty (265), and the destruction of Wu by Jin (280).

In fact, even Wei, the strongest of the three Sanguo kingdoms, hardly represented any real political power. The great socio-economic changes that had started in the Dong (Eastern) Han period had transformed the structure of society to such an extent that all attempts to reestablish the centralized bureaucratic state—the ideal of the Qin and Han dynasties—were doomed to failure. While central authority declined, the great families—aristocratic clans of large landowners—survived the decades of civil war on their fortified estates under the protection of their private armies of serfs and clients and even increased their power. These conditions were to remain characteristic of medieval China. The Han system of recruiting officials on the basis of talent was replaced by a network of personal relations and patronage. The hierarchy of state officials and government institutions was never abolished, but it became monopolized by a few aristocratic clans who filled the highest offices with their own members and the minor posts with their clients.

 

Wei succeeded in conquering Shu-Han in 263/264, but two years later a general of the dominant Sima clan overthrew the house of Wei (265/266) and in 265 founded the first of two dynasties under the name Jin: the Xi (Western) Jin. Wu, however, was able to maintain itself until 280, when it was overrun by the Jin armies.

 

The role of Wu was extremely important: it marked the beginning of the progressive Sanitization of the region south of the Yangtze River, which before that time had been a frontier area inhabited mainly by non-Chinese tribal peoples. The rise of Jianye (renamed Jiankang during Jin times) as a great administrative and cultural centre on the lower Yangtze paved the way for future developments: after the north was lost to barbarian invaders (311), it was to become the capital of Chinese successor states and an important locus of Chinese culture for more than 250 years.

 

► While it is clear that warfare undoubtedly took many lives during this period, the census figures do not support the idea that millions were wiped out solely from warfare. Other factors such as mass migration out of China must be taken into account.