Abbas I, also known as Abbas the Great, was the fifth Safavid king who reigned from 1588 to 1629. He is credited with revitalizing the Safavid Empire, strengthening its military, and promoting economic growth, culture, and art during a time of considerable external threats and internal strife. His reign is often seen as the golden age of the Safavid Empire, marked by territorial expansion and a flourishing of Persian culture.