Mohamed_Pasha_Jaff
Mohamed Pasha Jaff, was born in 1714 and was considered the supreme leader of the Kurdish Jaff tribe. The Sherwana Castle was built by him. The Jaff dialect (called Jaffi) is part of Sorani, a south-southeastern branch of the Kurdish language family. The region inhabited by this tribe is southwest of Sanandaj all the way to Javanroud, and also areas around the city of Sulaimaniyah in Southern Kurdistan.