Fa Ngum

Fa Ngum unified the Lao principalities of Muang Sua and Vieng Chan under his rule, founding the Kingdom of Lan Xang (Million Elephants). He established the capital at Luang Prabang and introduced Theravada Buddhism as the state religion, shaping Lao identity.

Fa Ngum brought Theravada Buddhist monks and scriptures from the Khmer Empire to Lan Xang. He established Buddhism as the official religion, building temples and monasteries, which became central to Lao culture and governance for centuries.

Fa Ngum led military campaigns to expand Lan Xang's territory, conquering areas of modern-day Laos, Thailand, and Cambodia. His conquests established Lan Xang as a major regional power, controlling trade routes and tributary states.

After a reign marked by harsh rule and conflict with the nobility, Fa Ngum was deposed and exiled by his own court. He died in exile in 1393, leaving his son Samsenethai to succeed him. His exile ended the founding era of Lan Xang.