Claim: The Khotan Mosque was completed in 1870, and is in Khotan, Xinjiang, China.
Evidence: It was built in 1870 and its patron is Habibullah Khan, the ruler of the temporary Khotan Khanate. Khotan Mosque (Chinese: 和田清真寺; pinyin: Hé Tián Qīng Zhēn Sì) is a mosque in Khotan, Xinjiang, China. 
1870 Khotan, Xinjiang, China