Suvarnaraja

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Suvarnaraja
สุวรรณราชา
26th King of Siam
16th King of Ayodhya
King of Xiān's Ayodhya
Reign1289–1301
PredecessorJayasena
SuccessorDhammaraja
BornAyutthaya
Died1301 (1302)
Ayutthaya
ConsortRajadevi
IssueKalyādavi
Sunandhadevi
HousePhetchaburi–Viang Chaiprakarn
DynastyGuruwamsa[a]
FatherJayadatta

Suvarnaraja (Thai: สุวรรณราชา), the seventh monarch of Xiān at Ayodhya, ascended the throne following the death of his adopted father and paternal uncle, Jayasena.[2] His reign, from 1289 to 1301, was marked by strategic military campaigns aimed at consolidating Xiān’s influence over the southern regions on Melayu, Tanmayang,[3]: 39 [4]: 40  and Sumatra,[5][6] as well as projecting power eastward toward Angkor.[7]: 211 [8]: 90 [9]

Suvarnaraja's campaigns against Angkor in the 1290s have prompted scholarly debate regarding the extent of Angkorian authority over intermediary polities, particularly Lavo. Evidence suggests that Lavo may have attained de facto autonomy by the 1280s,[10] as indicated by Chinese records of significant Xiān settlements in Lavo,[11][12] as well as its tributes sent to China in 1289[13] and 1299.[7]: 221–222 

Suvarnaraja was succeeded by his sons-in-law, Dhammaraja in 1301 and Baramaraja in 1310,[2] both of whom maintained and extended Suvarnaraja's military and political strategies toward Angkor and other polities in the lower Malay Peninsula. The continuity of these policies illustrates a deliberate approach to regional power projection and state consolidation, which ultimately culminated in the traditional foundation of the Ayutthaya Kingdom by Baramaraja’s son, Uthong V, in 1351.

Biography

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Suvarnarāja was the son of Jayadatta (ชัยทัตต์), an elder prince of Phrip Phri, who, according to the Thai Northern Chronicle, engaged in a clandestine relationship with his cousin Rajadevi, the only daughter of Uthong II. This transgression ultimately led to Jayadatta’s execution at the hands of Uthong II. When it became known that the princess was pregnant, the younger Phrip Phri prince, Jayasena, was compelled to marry her.[14]: 60–1  Jayasena succeeded his father-in-law in 1253 and reigned until 1289.[2] Following the death of his own father, Thonglanraj (ท้องลันราช), king of Phrip Phri, in the same year, Jayasena abdicated the throne of Ayodhya in favor of his adopted son, Suvarnarāja, and returned to govern Phrip Phri.[14]: 69 

Suvarnarāja reigned at Ayodhya from 1289 to 1301.[2] He had two daughters, Princess Kalyādavī (กัลยาเทวี) and Princess Sunandhadevī (สุนันทาเทวี). Kalyādavī was married to Prince Dhammaraja, and Sunandhadevī to the younger, Prince Baramaraja—both princes under King Dhammatriloka of Si Satchanalai.[14]: 69–71  Upon Suvarnarāja’s death in 1301, Dhammaraja ascended the throne of Ayodhya and ruled until 1310, after which his brother Baramaraja reigned from 1310 to 1344.[2]

Relations with China

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Following the completion of his conquest of China, Kublai Khan initiated plans to extend Yuan suzerainty over several polities in mainland and maritime Southeast Asia. To this end, he frequently dispatched embassies whose rhetoric was characterized by imperious demands for submission, as exemplified by his missions to the Burmese court.[4]: 139 

The earliest recorded interaction between Xiān and the Yuan dynasty occurred in 1282, during the reign of Jayasena, the predecessor of Suvarnaraja. On that occasion, a Yuan naval embassy led by He Zizhi was dispatched to Xiān; however, the mission failed as the envoys were intercepted and executed by Cham forces,[3]: 38 [4]: 140  then engaged in hostilities with China.[4]: 140  A decade later, in November 1292, Xiān dispatched an embassy to the Yuan court at Canton (Guangzhou), thereby initiating formal diplomatic relations. Two years subsequently, in 1294, Xiān—identified in contemporary records with Phrip Phri—again sent envoys under Jayasena’s authority. In response, the Yuan emperor issued an order demanding either the king’s personal attendance at court or the provision of hostages,[4]: 140  a demand that was initially declined.[3]: 39 

Despite such initial refusal, the Yuan court reiterated its demand in the same year, after which the monarch of Xiān complied by appearing at the imperial court and rendering tribute in the subsequent year. The final recorded tribute mission from Xiān during the reign of Suvarnaraja occurred in 1299; however, the embassy’s request for reciprocal gifts from the emperor was explicitly rejected.[3]: 39 

Warfare

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In 1295, records indicate that the polity of Melayu submitted a formal complaint to the Yuan court, reporting that it had been subjected to sustained military aggression by Xiān over a period of several years. In response, the Yuan emperor issued an order directing Xiān to cease hostilities against Melayu.[3]: 39 [4]: 140  Beyond these campaigns, Xiān also launched incursions into Tanmayang, identified with present-day Singapore.[3]: 39 

To the east, Angkor likewise endured significant military pressure from Xiān.[7]: 211  During the reign of Jayavarman VIII (r. 1243–1295), Angkor was reportedly devastated by a major Xiānese invasion. This conflict is corroborated by Zhou Daguan, the Yuan envoy to Angkor, who recorded in The Customs of Cambodia that, by 1296, Angkor under Indravarman III had been engaged in prolonged warfare with Xiān, leaving the kingdom in a state of severe devastation.[15]: 211 [8]: 90 [9]

Between circa 1297 and 1301, historical sources record a military confrontation in which the Samudera Pasai Sultanate, situated in northern Sumatra, faced an incursion against the polity identified as Xiān. The campaign culminated in the death of the Pasai sultan, yet Xiān itself incurred severe losses and was compelled to withdraw.[5][6]

Earlier historiographical traditions frequently equated Xiān with the Sukhothai Kingdom;[6] however, this identification has been conclusively refuted.[16] The Dade Nanhai-zhi (大德南海志), compiled in 1304, explicitly distinguished the two entities, designating Sukhothai as Sù Gū Dǐ (速孤底) and noting its subordination to Xiān, which exercised jurisdiction over the upstream territory (暹国管上水速孤底, lit. 'Xiān controlled Sù gū dǐ that was located upstream').[17]: 45–6  Moreover, records from 1299 indicate that both Xiān and Sù Gǔ Chí (速古漦), another appellation for Sukhothai, dispatched distinct tributary embassies to the Yuan court.[18][16] The simultaneous recognition of both polities as separate tributary states provides unequivocal evidence that Xiān and the Sukhothai Kingdom were not synonymous.[16]

Notes

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  1. ^ According to the Yonok Chronicle of Lan Na, Ayodhya during this period is referred to as Guru Rath (กุรุรัฐ; lit. 'Country of Guru') and is reported to have been ruled by King Guru Wongsa or Guruwamsa (กุรุวงศา; lit. 'Family of Guru').[1]

References

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  1. ^ Yutthaphong Matwises (4 August 2024). "บ้านเมืองอีสาน-สองฝั่งโขง ใน "อุรังคธาตุ" ตำนานพระธาตุพนม" [Northeastern towns and cities on both sides of the Mekong River in "Urankathathu", the legend of Phra That Phanom]. silpa-mag.com (in Thai). Archived from the original on 27 May 2025. Retrieved 28 May 2025.
  2. ^ a b c d e Sujit Wongthes (21 April 2023). "พงศาวดารอโยธยาศรีรามเทพนคร ฉบับ มานิต วัลลิโภดม : อโยธยา เก่าแก่กว่าสุโขทัย ต้นกำเนิดอยุธยา ต้นแบบรัตนโกสินทร์" [The Chronicles of Ayutthaya Sri Ramathep Nakhon, Manit Vallipodom Edition: Ayutthaya is older than Sukhothai, the origin of Ayutthaya, the prototype of Rattanakosin.]. www.silpa-mag.com (in Thai). Archived from the original on 24 December 2023. Retrieved 25 December 2023.
  3. ^ a b c d e f Yoneo Ishii (2004). "Exploring a New Approach to Early Thai History" (PDF). Journal of the Siam Society. 92: 37–42. Archived from the original (PDF) on 2020-07-15.
  4. ^ a b c d e f Luce, G.H. (1958). "The Early Syam in Burma's History" (PDF). Journal of the Siam Society. 46: 123–213. Archived from the original (PDF) on 1 July 2024.
  5. ^ a b Phillip L. Thomas. "Thai Involvement in Pasai" (PDF). pp. 89–101. Archived from the original (PDF) on 18 April 2025. Retrieved 13 September 2025.
  6. ^ a b c Tongjai Hutangkur (17 May 2024). "ปาไซ-สยามยุทธ์: "พ่อขุนแดนใต้" รบ "แขกสุมาตรา"" [Pasai-Siam Wars: "King of the South" fights "Indian"]. Princess Maha Chakri Sirindhorn Anthropology Centre (in Thai). Archived from the original on 5 November 2024. Retrieved 15 November 2024.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
  7. ^ a b c Coedès, George (1968). Walter F. Vella (ed.). The Indianized States of Southeast Asia. trans.Susan Brown Cowing. University of Hawaii Press. ISBN 978-0-8248-0368-1.
  8. ^ a b Maspero, G., 2002, The Champa Kingdom, Bangkok: White Lotus Co., Ltd., ISBN 9747534991
  9. ^ a b Zhou Daguan (2007). A Record of Cambodia. Translated by Peter Harris. University of Washington Press. ISBN 978-9749511244.
  10. ^ Cœdès, George. (1964) Les États hindouisés d'Indochine et d'Indonésie Paris.
  11. ^ Leang, UN (2010). "Reviewed Work: A record of Cambodia: the land and its people by Zhou Daguan, Peter Harris, David Chandler". Bijdragen tot de Taal-, Land- en Volkenkunde. 166 (1): 155–157. JSTOR 27868568.
  12. ^ Zhou Daguan (2007). A Record of Cambodia: The Land and Its People. Translated by Peter Harris. Silkworm Books. ISBN 978-1628401721.
  13. ^ ศานติ ภักดีคำ. "จาก 'ลวะปุระ' สู่ 'เมืองละโว้' ลูกหลวงแห่งเมืองพระนคร" [From 'Lavapura' to 'Lavo City', the frontier city of the capital of Phra Nakhon] (in Thai). Retrieved 6 November 2023.
  14. ^ a b c Northern Chronicle
  15. ^ Coedès, George (1968). Walter F. Vella (ed.). The Indianized States of Southeast Asia. trans. Susan Brown Cowing. University of Hawaii Press. ISBN 978-0-8248-0368-1.
  16. ^ a b c Chatchapolrak, Panni, ed. (31 August 2022). "เสียน-สยาม ไม่ใช่ "สุโขทัย"? และสัมพันธ์ที่ไม่เคยคาดคิดกับมลายู?" [Sian-Siam is not "Sukhothai"? And the unexpected relationship with Malaya?]. www.silpa-mag.com. Archived from the original on 11 January 2024. Retrieved 18 June 2024.
  17. ^ Chris Baker; Pasuk Phongpaichit (2 September 2021). "Ayutthaya Rising". A History of Ayutthaya: Siam in the Early Modern World. Cambridge University Press. pp. 43–8. doi:10.1017/9781108120197. ISBN 9781108120197. Archived from the original on 8 June 2025. Retrieved 22 April 2025.{{cite book}}: CS1 maint: bot: original URL status unknown (link)
  18. ^ Yamamoto, Tatsuro (1989). "Thailand as it is referred to in the Da-de Nan-hai zhi at the beginning of the fourteenth century". Journal of East-West Maritime Relations. 1: 47–58. in Geoff, Wade (2000). "The Ming shi-lu as a Source for Thai History—Fourteenth to Seventeenth Centuries" (PDF). Journal of Southeast Asian Studies. 31 (2). Cambridge University Press: 257. JSTOR 20072252. Retrieved 2024-10-30.