The Thai character PHO Khun Ramkhamhaeng Maharaj he formulated it is applied widely in neighboring countries such as those in northern countries and elephant trip alongside the South Division of the Kingdom of Sukhothai is the period.
Thailand sent a letter to King Ramkhamhaeng invented this. Has led to the widespread use following the close of that period, such as Lanna and Lan Xang in the southern countries of the Southern Kingdom of Ayutthaya.
The Thai alphabet that compaction was invented. Have who used widely in nearby countries in those days, such as in elephant, Lanna, and the country side south of the Sukhothai kingdom. The Ayutthaya.