Jiyin Commandery

Source: Wikipedia, the free encyclopedia.

Jiyin Commandery (Chinese: 濟陰郡) was a commandery in historical China from Han dynasty to Tang dynasty, located in what is now southwestern Shandong province.

In 144 BC, the

Dingtao (定陶), Yuanqu (冤句), Lüdu (呂都), Jiami (葭密), Chengyang (成陽), Juancheng (鄄城), Juyang (句陽), Du (秺), and Chengshi (乘氏).[3]

From 72 to 84 AD, a kingdom under Liu Chang (劉長), a son of

Jian'an Era
.

During the

Liu Song dynasty, and in Emperor Wen's reign, most of it was annexed by Northern Wei.[6] A new commandery, Pei, was split from Jiyin in 540. 4 counties remained: Dingtao, Lihu, Yuanqu and Chengshi.[7] The commandery was eventually abolished in early Sui dynasty
.

In Sui and Tang dynasties, Jiyin Commandery became the alternative name of Cao Prefecture. In 741, it administered 6 counties: Jiyin, Kaocheng (考城), Yuanqu, Chengshi, Nanhua (南華) and Chengwu.[8]

Population

Dynasty
Western Han
Eastern Han
Western Jin
Northern Wei Sui dynasty Tang dynasty
Year 2 140 280 534 609 742
Households 292,005[3] 133,715[5] 7,600[9] 29,836[7] 140,948[10] 100,352[8]
Population 1,386,278 657,554 83,580 716,848

References