# Siamese Cannon vs Khmer Spear: The Battle That Ended Angkor

Page: https://stenobird.com/podcast/the-khmer-empire-s-sudden-collapse-explained-fexingo-history-7829682/siamese-cannon-vs-khmer-spear-the-battle-that-ended-angkor
Text version: https://stenobird.com/podcast/the-khmer-empire-s-sudden-collapse-explained-fexingo-history-7829682/siamese-cannon-vs-khmer-spear-the-battle-that-ended-angkor.md
Podcast: [The Khmer Empire's Sudden Collapse Explained — Fexingo History](https://stenobird.com/podcast/the-khmer-empire-s-sudden-collapse-explained-fexingo-history-7829682)
Published: 2026-07-02T13:21:02+00:00
Episode link: https://audio.fexingo.com/history/the-khmer-empires-sudden-collapse-explained/episode-0135.mp3
Audio file: https://audio.fexingo.com/history/the-khmer-empires-sudden-collapse-explained/episode-0135.mp3
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JSON: https://stenobird.com/v1/public/podcasts/the-khmer-empire-s-sudden-collapse-explained-fexingo-history-7829682/episodes/siamese-cannon-vs-khmer-spear-the-battle-that-ended-angkor
Duration seconds: 388

## Resource

In this episode, Lucas and Luna dive into the final military showdown that sealed Angkor's fate: the 1431 siege of Yasodharapura by Ayutthayan forces under King Borommaracha II. They explore how Siamese cannon technology, imported from Chinese Ming arsenals, shattered Khmer defensive strategies built around elephant charges and stone fortifications. The conversation draws on the Ming shi lu account of the battle, the role of Khmer defectors who revealed the city's water-gate vulnerabilities, and the aftermath where Ponhea Yat fled to Phnom Penh. They also consider whether the siege was less a conquest and more a ritual humiliation that broke the devaraja cult. Specific details include the use of fire lances, the dismantling of Angkor Thom's bronze cannon, and the fate of the sacred Khmer court Brahmins who scattered into Ayutthaya and Lan Xang. This episode covers a decisive but often-overlooked pivot in Southeast Asian military history, where gunpowder ended a millennium of divine kingship. #Angkor #KhmerEmpire #Ayutthaya #BorommarachaII #PonheaYat #Yasodharapura #MingShiLu #Cannon #Gunpowder #Siege #1431 #SoutheastAsianHistory #KhmerMilitary #SiameseWarfare #Devaraja #PhnomPenh #FireLance #FexingoHistory Keep every episode free: buymeacoffee.com/fexingo

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