Yí shān
former Yishan county and town, now called Yizhou 宜州[Yi2 zhou1] in Hechi 河池[He2 chi2], Guangxi
Xiāo Yī shān
Xiao Yishan (1902-1978), Modern historian of the Qing dynasty
Yí shān xiàn
former Yishan county, now called Yizhou 宜州[Yi2 zhou1] in Hechi 河池[He2 chi2], Guangxi
Qīng dài tōng shǐ
General history of the Qing dynasty, compiled under Xiao Yishan 蕭一山