Monarchy of Thailand - Origin

Origin

Further information: Bhāruci, Devaraja, Mandala (Southeast Asian political model), Mandate of Heaven, and Monarchy in ancient India

The current concept of Thai kingship has evolved through 800 years of absolute rule. The first king of a unified Thailand was the founder of the Kingdom of Sukhothai: King Sri Indraditya in 1238. The idea of this early kingship is said to be based on two concepts derived from Hinduism (which the Thais inherited from its previous rulers the Khmers) and Theravada Buddhist beliefs. The first concept is based on the Vedic-Hindu caste of “Kshatriya” (Thai: กษัตริย์), or warrior-ruler, in which the king derives his powers from military might. The second is based on the Theravada Buddhist concept of “Dhammaraja” (Thai: ธรรมราชา), Buddhism having been introduced to Thailand somewhere around the sixth century A.D. The idea of the Dhammaraja (or kingship under Dharma), is that the king should rule his people in accordance with Dharma and the teachings of the Buddha.

These ideas were briefly replaced in 1279, when King Ramkhamhaeng came to the throne. Ramkhamhaeng departed from the Khmer tradition and created instead a concept of “paternal rule” (Thai: พ่อปกครองลูก), in which the King governs his people as a father would govern his children. This idea is reinforced in the title and name of the King, as he is still known today, Pho Khun Ramkhamhaeng (Thai: พ่อขุนรามคำแหง). However this lasted only briefly, by the end of the kingdom the two old concepts had returned as symbolized by the change in the style of the kings; “Pho” was changed to “Phya” or Lord.