Baduspanids

The Baduspanids were a dynasty ruling the mountain district of Ruyan in Tabaristan, later known as Rustamdar. In 1337 Jalal al-Dawla Iskandar ruled from Kojur.

The Marashi sayyids ruled Rustamdar from 1381 to 1390. Timur reduced Kayumarth I to the castle of Nur; Kayumarth recovered Rustamdar in 1405. On his death in 1453, the kingdom split into rival Kojur and Nur branches. Shah Abbas I extinguished both branches in the 1590s, completing the Safavid conquest in 1598.