The Thai Kingdom of Sukothai is established, with Theravada Buddhism as the state religion. Later in the century it vassalises significant parts of modern Thailand, Laos, Burma, and Malaysia.
... there are 3,059 people, 1,181 households, and 818 families residing in the town. The population density is 81.3/km² (210.6/mi²). There are 3,008 housing ...