Soran was a Kurdish emirate based in the geographic region of Kurdistan, specifically in what is today known as Iraqi (i.e. southern) Kurdistan. Its Kurdish-speaking rulers were of different ethnic origins, despite their assimilation into the Kurdish cultural and linguistic sphere. The emirate presumably gained its full independence from the Ottoman Empire shortly after it was captured from Safavid control, in the 1530s, but was later reincorporated into the Ottoman Empire as a semi-autonomous vassal state. After serving the empire as a semi-autonomous vassal state for the next couple of hundred years, the emirate slowly gained full independence for a second time, during the late 1700s and early 1800s, but was eventually subdued by Ottoman troops in 1835. Its capital for most of that time was the city of Rawandiz; however, much of the wealthy nobility were staying at the town of Shaqlawa.