Bayinnaung was a prominent king of the Toungoo Dynasty in Burma (now Myanmar), reigning from 1551 to 1581. He is known for his military conquests, which expanded the kingdom significantly, making it one of the largest empires in Southeast Asia during his time. His reign is often marked by the unification of various regions and the establishment of a centralized administration. Bayinnaung was also a patron of culture and religion, promoting Buddhism throughout his empire. He built numerous temples and supported the arts, contributing to the rich cultural heritage of Myanmar. His legacy continues to influence the region's history and identity.