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The Ban Phlu Luang dynasty: late Ayutthaya in King Taksin's youth
The Ban Phlu Luang dynasty was the last dynasty of Ayutthaya, with 6 kings reigning from 1688 to 1767. The middle of the dynasty was one of the longest periods of peace Ayutthaya ever knew, and this was the country in which King Taksin was born, went to school and entered royal service. Its last years were the reign of King Ekkathat, who had to face two Burmese invasions, until the capital fell in 1767.
Kings of this period (1688–1767)
| No. | King | Reign | Key events |
|---|---|---|---|
| 28 | King Phetracha | 1688–1703 | A noble from Ban Phlu Luang in Suphan Buri who took the throne at the end of King Narai's reign and made the French troops withdraw |
| 29 | King Suea (Sanphet VIII) | 1703–1708 | A short reign; began digging the Khok Kham canal |
| 30 | King Thai Sa (Sanphet IX) | 1708–1733 | A country at peace and a flourishing trade with China; finished digging the Maha Chai canal |
| 31 | King Borommakot | 1733–1758 | The reign in which King Taksin was born and grew up; restored Wat Phu Khao Thong and Wat Choeng Tha and sent a mission of monks to Ceylon |
| 32 | King Uthumphon | 1758 | Handed the throne to his elder brother and entered the monkhood, hence the name Khun Luang Ha Wat; carried off to Burma after the fall |
| 33 | King Ekkathat | 1758–1767 | The reign in which Phraya Tak served; faced Alaungpaya's war in 1760 and the fall of the capital in 1767 |
From Ban Phlu Luang to the throne
King Phetracha was a noble, the head of the Royal Elephant Department, whose family home was at Ban Phlu Luang in Suphan Buri territory. He took the throne in 1688, at the end of King Narai's reign, amid the conflict with the French, and forced the French troops to withdraw from Bangkok. After that the court was more wary of the Western nations, but trade with China, Japan and other Asian peoples remained lively.
King Suea and King Thai Sa reigned after him. In King Thai Sa's reign the country was mostly at peace, the rice trade with China flourished, and canals were dug to shorten the boat routes.
King Borommakot's age: the country King Taksin grew up in
King Borommakot reigned from 1732 to 1758, and King Taksin was born early in his reign. There was no major war. The court did a great deal to support Buddhism, restoring Wat Phu Khao Thong and many other temples, and sent a mission of monks to revive ordination in Ceylon, where the order is still known as the Siam Nikaya. The boy Sin studied at Wat Kosawat (Wat Choeng Tha) and was presented at court as a royal page in this reign.
Beneath the calm, the court was bitterly divided over the succession. Prince Thammathibet, the Front Palace prince, was punished and died as a result, and Prince Thepphiphit was exiled to Ceylon. Many historians think this division was still telling when the Burmese had to be faced.
King Uthumphon and King Ekkathat
When King Borommakot died in 1758, King Uthumphon came to the throne but soon handed it to his elder brother, King Ekkathat, and entered the monkhood. People therefore call him Khun Luang Ha Wat, "the king who sought the temple". In 1760 King Alaungpaya led an army to besiege the capital, and King Uthumphon left the monkhood to help direct the defence. The Burmese army withdrew when Alaungpaya was wounded.
Phraya Tak served in the reign of King Ekkathat. When King Hsinbyushin's armies came in 1765–1766, he was called in to defend the capital and was promoted to Phraya Wachiraprakan, governor of Kamphaeng Phet. The Thai chronicles, revised in a later period, paint King Ekkathat as weak, but some recent historians think this picture should be read with care.
Traces of the Ban Phlu Luang dynasty you can visit
Wat Phu Khao Thong, restored in King Borommakot's reign, Wat Choeng Tha, where King Taksin went to school, and the ordination hall of Wat Na Phra Men, which preserves the building style of late Ayutthaya well, are three places that help you picture the country of King Taksin's youth. All three lie outside the city island to the north and can be visited in a single morning.
Where historians still disagree
- The image of King Ekkathat: the Thai chronicles, revised later, take a poor view of him; Burmese documents and some recent studies give a different picture.
Frequently asked questions
How many kings did the Ban Phlu Luang dynasty have?
6, from King Phetracha to King Ekkathat.
In whose reign was King Taksin born?
In the reign of King Borommakot, in 1734.
Last updated 13 November 2026



