He returned to Oman in 1966 and was the subject of significant constraints from his father. In 1970, Qaboos ascended for the Omani throne after overthrowing his father in a very coup d'état, with British assistance. The place was subsequently renamed the Sultanate of Oman. Sultanate of Zanzibar: two incumbents https://sultan-6644443.life3dblog.com/31457326/the-smart-trick-of-sultan66-that-no-one-is-discussing