Devaraja () was the religious and political concept of the "god-king" or deified monarch in ancient and medieval India and Southeast Asia. The concept of the devaraja developed from both Hinduism and other, local traditions depending on the area. It held that that the king was a divine, universal ruler and a manifestation of the gods (often attributed to Shiva or Vishnu) on Earth. The concept is closely related to the Indian concept of chakravarti (universal emperor). In the political context, it was viewed as the divine justification of a king's rule. The concept was institutionalised and expanded in ancient Java, Cambodia and Thailand, where monuments such as the Prambanan, Ayutthaya and the Angkor Wat were erected to celebrate the king's divine rule on Earth.

The devaraja concept of the divine status of kings was adopted by the Indianised Hindu-Buddhist kingdoms of Southeast Asia through the Indian Brahmin scholars that were deployed in the courts there. It was first adopted by Javanese kings, and thereafter by various Malay kingdoms, the Khmer Empire, and the Thai monarchies.

Etymology and evolution

In Sanskrit the Hindu origin term deva-raja could have different meanings such as "god-king" or "king of the gods". In the Hindu and Vedic pantheons, the title of king of gods (devas) is held by the supreme God, Indra. Thus the mortal kingdom on earth mirrored the celestial kingdom of gods, the concept regarded the king as the living god on earth. It is also from influences in Hinduism and separate local traditions.

Indian origin religions (also called Dharmic or Indic religions) originated in the Indian subcontinent; namely Hinduism, Jainism, Buddhism.Adams, C. J., Classification of religions: Geographical, Encyclopædia Britannica, 2007. Accessed: 15 July 2010., p. 33 Hinduism, Buddhism have many references regarding Southeast Asia such as Suvarnabhumi., pp. 259–260, pp=xx–xxiv As evidenced from the history of Indian influence on Southeast Asia, including Thailand, the Southeast Asian kingdoms adopted Indian Sanskrit terms and Hindu-Buddhist concepts through the process of Indianisation and adoption of Sanskrit language; the evolution and spread of the concept of Deveraja is one such example.

The Devaraja concept evolved from the earlier Indian concept of "Chakravarti". Chakravarti refers to an ideal universal ruler, especially in the sense of an imperial ruler of the entire Indian sub-continent (as in the case of the Maurya Empire).Rosenfield, 175 The first references to a Chakravala Chakravartin appear in monuments from the time of the early Maurya Empire, in the 4th to 3rd century BCE, in reference to Chandragupta Maurya and his grandson Ashoka. In Hinduism, the term generally denotes a powerful ruler whose dominion extended to the entire earth. In Buddhist kingship and Jainism, the term generally applies to temporal as well as spiritual kingship and leadership. In Buddhism, the Chakravarti came to be considered the counterpart of a Buddha.

Ashoka was an emperor of the Maurya empire, who ruled almost all of the Indian subcontinent from to 232 BCE. For the spread of Buddhism, he sent Buddhist missions to 9 destinations, including Tibet and China, Sri Lanka and Southeast Asia., pp=143* , pp=10-12, pp=32 Establishment of these early era links led to the ongoing transmission of Indian concepts to Southeast Asia.

Devaraja concept of "the divine ruler"

Purpose The Devaraja concept has been established through rituals and institutionalized within the Indianized kingdoms of Southeast Asia. It enables the monarch to claim the divine authority which could be used on ensuring political legitimacy, managing social order, economic and religious aspects. In political aspects, it strengthens the justification of the king and the ruling dynasty as the rightful ruler of the land. It is also used to maintain social order, exalting the king as a living god definitely demands the utmost service and devotion of his people. Introducing of Hindu, Buddhist religions to Southeast Asia led to adoption of many new customs.

The Devaraja religious order also enabled the king to embark on large scale public works and grand projects, by mobilizing their people to create and maintain elaborate hydraulic irrigation systems to support large scale rice agriculture or to construct imposing grand monuments and temples in the king's honor. The examples of these grand projects are Borobudur, Prambanan, the canal system Ayutthaya as an island city surrounded by three rivers, and also temples and barays in Angkor Wat.

Ritual Example of the Devaraja religious order — such as demonstrated by Jayavarman II — associate the king with the Hindu deity Sri Shiva, whose divine essence was physically embodied by the linga (or lingam), a phallic idol housed in a mountain temple. The king was deified in an elaborate and mystical ceremony, requiring a high priest, in which the divine essence of kingship was conferred on the ruler through the agency of the linga. The safeguarding of the linga became bound up with the security of the kingdom, and the great temple architecture of the Khmer period attests to the importance attached to the belief.

Adoption of the devaraja concept

Indian Subcontinent

South India

In Tamil culture, especially during the Sangam period, emperors were known as இறையர் (Iraiyer), or "those who spill", and kings were called கோ (Ko) or கோன் (Kon). During this time, king is venerated as representative of God. Even in Modern Tamil, the word for temple is 'கோயில்', meaning "king's house". Kings were understood to be the "agents of God", as they protected the world like God did. This may well have been continued till early medieval period in Tamilakam, as the famous Thiruvalangadu inscription states:

Indianized polities in Southeast Asia

Indianised Hindu-Buddhist kingdoms of Southeast Asia deployed the Indian Hindu and Buddhist traders, monks, priests as scholars in their courts. Under the influence of these scholars these kingdoms adopted the concept of devaraja. It was first adopted by the Indianised Hindu-Buddhist kingdoms of Java. The Khmer empire which ruled Cambodia, Laos, Thailand, Vietnam and other parts of the nearby present day nations adopted it from the Javanese kings. Eventually, Thai kings adopted the concept from the nearby Khmer empire.

Javanese kingdoms

The concept of devaraja or God King was the ancient Cambodian state religion, but it probably originated in Java where the Hindu influence first reached Southeast Asia. Circa 8th century, Sailendras allegedly ruled over Java, Sumatra, the Malay Peninsula and parts of Cambodia. In ancient Java, since Sailendra dynasty. The devaraja concept is believed to have been introduced to Java in 732, when king Sanjaya installed a linga to consecrate a new Mataram Dynasty, as stated in Canggal inscription, thus the king sought Shiva's protection of his rule.

In the even older Tarumanagara kingdom, the state religion regarded the king as god incarnated on earth. The Tarumanagara fifth century CE Ciaruteun inscription, inscribed with king's sole print, regarded King Purnawarman as the incarnation of Vishnu on Earth. The Kebon Kopi I inscription, also called Telapak Gajah stone, with an inscription and the engraving of two large elephant footprints, associated king's elephant ride as Airavata (elephant ride of God Indra), thus associated the king also with Indra.

In Mataram kingdom in Central Java, it is customary to erect candi (temple) to honor and sent the soul of a dead king. The image of god inside the garbhagriha (central chamber) of the temple often portrayed the deceased king as a god, as the soul of the dead king finally united with the revered god in Svargaloka. Some archaeologists propose that the statue of Shiva in the garbhagriha of Prambanan's main temple was modelled after King Balitung, serving as a depiction of his posthumous deified self.Soetarno, Drs. R. second edition (2002). "Aneka Candi Kuno di Indonesia" (Ancient Temples in Indonesia), pp. 16. Dahara Prize. Semarang. . It is suggested that the concept was the fusion of Hinduism with native Austronesian ancestor worship. The 11th century great king Airlangga of Kahuripan in East Java, was deified posthumously as Vishnu in Belahan temple. In Java, the tradition of divine king continued well to Kediri, Singhasari, and Majapahit kingdom in the 15th century.

After the coming of Islam in the archipelago and the fall of Majapahit, the concept of God-King most likely ceased to exist in Java, since Islam rejects the concept of divinity in mortal human being. Yet the concept survived in traditional Javanese mysticism of Kejawen as wahyu, suggesting that every king and ruler in Java was bestowed wahyu, a divine authority and mandate from God. A heavenly mandate that could be revoked and transferred by God, to explain the change of dynasty in Java during Demak, Mataram Sultanate era, well to the succession of the president of Indonesia.

Cambodia and Khmer empire

In ancient Cambodia, devarāja is recognized as the state's institutionalized religion. The Cambodian concept of the "god-king" is believed to have been established early in the 9th century by Jayavarman II, founder of the Khmer empire of Angkor, with the Brahmana scholar Sivakaivalya as his first chief priest at Mahendraparvata. For centuries, the concept provided the religious basis of the royal authority of the Khmer kings.

In a Khmer context the term was used in the latter sense as "god-king", but occurs only in the Sanskrit portion of the inscription K. 235 from Sdok Kak Thom / Sdok Kăk Thoṃ (in modern Thailand) dated 8 February 1053 CE, referring to the Khmer term kamrateṅ jagat ta rāja ("Lord of the Universe who is King") describing the protective deity of the Khmer Empire, a distinctly Khmer deity, which was mentioned before in the inscription K. 682 of Chok Gargyar (Kòḥ Ker) dated 921/22 CE.Claude Jacques, "The Kamrateṅ Jagat in ancient Cambodia", Indus Valley to Mekong Delta. Explorations in Epigraphy; ed. by Noboru Karashima, Madras: New Era Publications, 1985, pp. 269-286