Yingchuan Commandery ( zh, 潁川郡) was a Chinese

commandery In the Middle Ages, a commandery (rarely commandry) was the smallest administrative division of the European landed properties of a military order. It was also the name of the house where the knights of the commandery lived.Anthony Luttrell and G ...

from the

Warring States period The Warring States period () was an era in ancient Chinese history characterized by warfare, as well as bureaucratic and military reforms and consolidation. It followed the Spring and Autumn period and concluded with the Qin wars of conquest ...

Tang dynasty The Tang dynasty (, ; zh, t= ), or Tang Empire, was an imperial dynasty of China that ruled from 618 to 907 AD, with an interregnum between 690 and 705. It was preceded by the Sui dynasty and followed by the Five Dynasties and Ten Kingdom ...

, located in modern central

Henan Henan (; or ; ; alternatively Honan) is a landlocked province of China, in the central part of the country. Henan is often referred to as Zhongyuan or Zhongzhou (), which literally means "central plain" or "midland", although the name is al ...

province. The name referred to the

Ying River The Ying River () is the largest tributary of the Huai River with its origin in Henan Province, People's Republic of China. From Zhoukou City in Henan the river flows through Fuyang City in Anhui Province then empties into the Huai River at Zh ...

, which flowed through its territory. The commandery was established by the state of Qin after it conquered Hán. The seat was Yangdi (陽翟, modern Yuzhou, Henan), which, according to legend, was the capital of

Yu the Great Yu the Great (大禹) was a legendary king in ancient China who was famed for his introduction of flood control, his establishment of the Xia dynasty which inaugurated dynastic rule in China, and his upright moral character. He figures promine ...

, and was the capital of the Warring States era State of Han. After the establishment of Hàn dynasty, it originally became Xin, King of Hán's fief. However, Xin was soon moved to Taiyuan, and the commandery was restored. In 2 AD, it administered 20 counties: Yangdi, Kunyang (昆陽), Yingyang (潁陽), Dingling (定陵), Changshe (長社), Xinji (新汲), Xiangcheng (襄城),

Yan Yan may refer to: Chinese states * Yan (state) (11th century – 222 BC), a major state in northern China during the Zhou dynasty * Yan (Han dynasty kingdom), first appearing in 206 BC * Yan (Three Kingdoms kingdom), officially claimed indepe ...

(郾), Jia (郟), Wuyang (舞陽), Yingyin (潁陰), Chonggao (崇高), Xu (許), Yanling (傿陵), Linying (臨潁), Fucheng (父城), Cheng'an (成安), Zhouchengxiu (周承休), Yangcheng (陽城), and Guanshi (綸氏). The population was 2,210,973, in 432,491 households. In eastern Han dynasty, the commandery administered 17 counties. The population was 1,436,513 in 140 AD, in 263,440 households. During

Emperor Xian of Han Emperor Xian of Han (2 April 181 – 21 April 234), personal name Liu Xie (劉協), courtesy name Bohe, was the 14th and last Emperor of China, emperor of the Eastern Han dynasty in China. He reigned from 28 September 189 until 11 December 220. ...

's reign, the imperial court was moved to Xu, the home city of Cao Cao, as did the seat of the commandery. In Jin dynasty, Xiangcheng Commandery was formed from the southern part of Yingchuan. 9 Counties remained in Yingchuan. According to the ''

Book of Jin The ''Book of Jin'' is an official Chinese historical text covering the history of the Jin dynasty from 266 to 420. It was compiled in 648 by a number of officials commissioned by the imperial court of the Tang dynasty, with chancellor Fang ...

'', the commandery had 28,300 households. In Northern Wei, several new commanderies was established in the area. They were administered by Ying Prefecture (潁州, established in 535), later renamed Zheng (鄭州), and in

Northern Zhou Zhou (), known in historiography as the Northern Zhou (), was a Xianbei-led dynasty of China that lasted from 557 to 581. One of the Northern dynasties of China's Northern and Southern dynasties period, it succeeded the Western Wei dynasty a ...

, again to Xu (許州). In Sui and Tang dynasties, the original commanderies were abolished and Yingchuan Commandery became an alternative name of Xu Prefecture. It administered 9 counties, and in 741, the population was 487,864, in 73,347 households.'' New Book of Tang'', Chapter 28.

References

{{Han dynasty provinces Commanderies of the Han dynasty Commanderies of the Jin dynasty (266–420) Commanderies of the Sui dynasty