Northern Zhou dynasty founded by member of
Yuwen tribe. Yuwen were descendants of the nomadic
Xiongnu who integrated into the
Xianbei after 89 CE and ruled the
Kumo Xi and
Khitan. The Northern Zhou's basis of power was established by
Yuwen Tai, who was paramount general of Western Wei, following the split of Northern Wei into Western Wei and
Eastern Wei in 535. After Yuwen Tai's death in 556, Yuwen Tai's nephew
Yuwen Hu forced
Emperor Gong of Western Wei to yield the throne to Yuwen Tai's son
Yuwen Jue (Emperor Xiaomin), establishing Northern Zhou. The reigns of the first three emperors (Yuwen Tai's sons) Emperor Xiaomin,
Emperor Ming, and
Emperor Wu were dominated by Yuwen Hu, until Emperor Wu ambushed and killed Yuwen Hu in 572 and assumed power personally. With Emperor Wu as a capable ruler, Northern Zhou destroyed rival
Northern Qi in 577, taking over Northern Qi's territory. However, Emperor Wu's death in 578 doomed the state, as his son
Emperor Xuan was an arbitrary and violent ruler whose unorthodox behavior greatly weakened the state. After his death in 580, when he was already nominally retired (
Taishang Huang), Xuan's father-in-law
Yang Jian took power, and in 581 seized the throne from Emperor Xuan's son
Emperor Jing, establishing Sui. The young Emperor Jing and the imperial Yuwen clan, were subsequently slaughtered by Yang Jian. The area was known as Guannei 關內. The Northern Zhou drew upon the Zhou dynasty for inspiration. The Northern Zhou military included Han Chinese.
Trade contacts with Sogdians and Turks The
Tomb of An Jia, a Sogdian merchant (518-579 CE) based in China during the Northern Zhou dynasty, shows the omnipresence of the
Turks (at the time of the
First Turkic Khaganate), who were probably the main trading partners of the Sogdians in China. In contrast, the Hephthalites are omnipresent in the
Tomb of Wirkak, who, although he died at the same time of An Jia was much older at 85: Wirkak may therefore have primarily dealt with the Hephthalites during his younger years. File:An Jia with a Turkic Chieftain in Yurt. Xi’an, 579 CE. Shaanxi Provincial Institute of Archaeology, Xi’an.jpg|The Sogdian merchant An Jia with a Turkic Chieftain in his
yurt. File:An Jia brokering an alliance with Turks. Shaanxi Provincial Institute of Archaeology, Xi’an.jpg|An Jia (right) brokering an alliance with Turks (left). File:Sogdian_musicians_on_the_tomb_of_Wirkak.jpg|Sogdian musicians on the
tomb of Wirkak, Northern Zhou period, Xi'An ==Cultural artifacts==