Wikipedia
Bradost or Baradust name of a Kurdish tribe, region, mountain range, river, and amirate. the tribe inhabit a vast geographical area located in the middle of historic Kurdistan, in the region between Iraq and Iran's borders. Sidakan District in Iraq is one of the largest areas inhabited by the Bradost clan. In Iran, the clan inhabited Sumai Bradost, Doll (Dizadj), Berdasor, Dimdim Castle, Mergever and Tergever. Those in the Bradost clan speak a Kurmanci dialect. The clan formed a powerful principality around Urmia. The Battle of DimDim in 1609 was fought between the Bradost Prince Amir Khan Lepzerin and Shah Abbas.
Bradost or Chia-y Bradost (Nawakhin), a mountain range over 5,000 feet above sea level and about 25 miles long, stretches northwest from the Rawanduz river opposite the town of Rawanduz in Erbil Governorate, Iraq, to Rubari kuchuk, a tributary of the Great Zab (