lies and please study the history of various sources. before the appearance of the Sukhothai who attacked the Malay states from Segenting kra/kra isthimus to Temasik (Singapore) they were under the rule of Sriwijaya. and before under the rule of Srivijaya, they already had small kingdoms. Sukhothai has entered a new era. sukhothai descent from the Yangtze river china. The southern land did not belong to Siam from the beginning. nakhon si Thammarat (ligor) Pattani, syburi is actually from the same tribe before they split and before the arrival of the sukhothai invading the south. they already have the ligor inscription civilization, chih tu, Sriwijaya, must be old. The kings of Nakhon also came from the lineage of Merong Mahawangsa, like Chandrapanu. when nakhon, pattani, syburi, kalantan were not under siamese subjugation.