👉 Sultanism is a religious and political system that originated in the Islamic world during the 9th century. It was established by the caliphate of Muhammad, who was known as the "sultan" of Baghdad, which he founded in 620 CE. The name "sultan," derived from the Arabic word for "king," means "overlord." The concept of a sultan is deeply intertwined with Islamic tradition and history. In this system, the caliph represents