Yazhou

…In the 2nd century B.C., during the Han dynasty, Qingyi County was established, and in the 7th century, during the Sui dynasty, it was renamed Mengshan and then Yandao County. Later, Yazhou was established after the nearby Ya'an Mountain, and during the Tang dynasty, the county became the prefecture's governor. During the Ming dynasty, it was included in Yazhou, but it was not until the Qing dynasty that it became Ya'an County. …

*Some of the terminology that refers to "Yashu" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

…前2世紀漢代に青衣県がおかれ，7世紀隋代には蒙山さらに厳道県に改められた。のちに近くの雅安山の名をとり雅州が設けられ，唐代県はその州治となった。明代には雅州に入れられたが，清代に，はじめて雅安県となった。…

※「雅州」について言及している用語解説の一部を掲載しています。

出典｜株式会社平凡社世界大百科事典 第２版について | 情報