Nader Shah and Reza Shah’s Similarities.

Nader rose to power during a period of chaos in Iran after a rebellion by the Hotaki Pashtuns had overthrown the weak Shah Sultan Husayn, while the arch-enemy of the Safavids, the Ottomans, as well as the Russians, had seized Iranian territory for themselves. Nader reunited the Iranian realm and removed the invaders. He became so powerful that he decided to depose the last members of the Safavid dynasty, which had ruled Iran for over 200 years, and become Shah himself in 1736.