On his majority Idriss II removed to Fes which served as his new capital , depriving Volubilis of its last vestiges of political significance .
He was assassinated in Volubilis in 791 on the orders of the caliph of Baghdad , Harun al - Rashid .
On his majority Idriss II removed to Fes which served as his new capital , depriving Volubilis of Volubilis ' last vestiges of political significance .
He was assassinated in Volubilis in 791 on the orders of the caliph of Baghdad , Harun al - Rashid .