The Qin state
The history of the Qin dynasty may be traced to the 8th century bce. According to the Qin historical record, when the Zhou royal house was reestablished at the eastern capital in 770 bce, the Qin ruling house was entrusted with the mission of maintaining order in the previous capital. This may be an exaggeration of the importance of the Qin rulers, and the Qin may have been only one of the ruling families of the old states that recognized Zhou suzerainty and went to serve the Zhou court. The record is not clear. In the old annals Qin did not appear as a significant power until the time of Mugong (reigned 659–621 bce), who made Qin the main power in the western part of China. Although Qin attempted to obtain a foothold in the central heartland along the Huang He, it was blocked by the territories of Jin. Qin failed several times to enter the eastern bloc of powers and had to limit its activities to conquering, absorbing, and incorporating the non-Chinese tribes and states scattered within and west of the big loop of the Huang He. Qin’s success in this was duly recognized by other powers of the Chunqiu period, so that the two superpowers Chu and Jin had to grant Qin, along with Qi, the status of overlord in its own region. The eastern powers, however, regarded Qin as a barbarian state because of the non-Chinese elements it contained.
Qin tomb: terra-cotta soldiersPortion of the army of terra-cotta soldiers and horses found in the tomb of the Qin emperor Shihuangdi, near Xi'an, Shaanxi province, China.© iemily/Fotolia
Qin played only a supporting role in the Chunqiu power struggle; its location made it immune to the cutthroat competition of the states in the central plain. Qin, in fact, was the only major power that did not suffer battle within its own territory. Moreover, being a newly emerged state, Qin did not have the burden of a long-established feudal system, which allowed it more freedom to develop its own pattern of government. As a result of being “underdeveloped,” it offered opportunity for eastern-educated persons; with the infusion of such talent, it was able to compete well with the eastern powers, yet without the overexpanded ministerial apparatus that embarrassed other rulers. This may be one reason why Qin was one of the handful of ruling houses that survived the great turmoil of the late Chunqiu period.
A period of silence followed. Even the Qin historical record that was adopted by the historian Sima Qian yields almost no information for a period of some 90 years in the 5th century bce. The evidence suggests that Qin underwent a period of consolidation and assimilation during the years of silence. When it reemerged as an important power, its culture appeared to be simpler and more martial, perhaps because of the non-Chinese tribes it had absorbed.