Abbas I, also known as Abbas the Great, was the ruler of the Safavid Empire in Persia from 1588 to 1629. He is renowned for his military successes, which expanded the empire's territory and strengthened its position against rivals like the Ottoman Empire and the Mughal Empire. His reign is marked by significant cultural and economic development, including the establishment of Isfahan as a magnificent capital. Abbas I implemented various reforms that modernized the army and improved trade. He encouraged the arts, leading to a flourishing of Persian culture, including architecture, poetry, and miniature painting. His legacy is remembered for transforming Persia into a powerful and influential state during the early modern period.