東トルキスタン共和国
People in the Western Tarim Basin region began their conversion to Islam early in the Kara-Khanid Khanate period. Some pre-Islamic practices continued under Muslim rule; for example, while the Quran dictated many rules on marriage and divorce, other pre-Islamic principles based on Zoroastrianism also helped shape the laws of the land. There had been Christian conversions in the late 19th and early 20th centuries, but these were suppressed by the First East Turkestan Republic government agents. According to the national census, 0.5% or 1,142 Uyghurs in Kazakhstan were Christians in 2009.