Conflicts & Resolutions · Siege

Sack of Angkor (1431)

1431 · 15th century

The sack of Angkor in 1431 was the capture of the Khmer capital by forces of the Thai kingdom of Ayutthaya. It followed repeated invasions and came at a time when the Khmer Empire was already weakened by internal problems and shifting trade patterns. Accounts of the Khmer Empire treat it as a turning point after which the capital was moved southward, marking the end of the Angkorian period.

Mentioned in 1 profile

See also

Cite this entry
APA
The Epoch Institute. (2026). Sack of Angkor (1431). In The Epoch Institute Encyclopedia. https://the-epoch-institute.org/encyclopedia/sack-of-angkor-1431
MLA
“Sack of Angkor (1431).” The Epoch Institute Encyclopedia, The Epoch Institute, 2026, https://the-epoch-institute.org/encyclopedia/sack-of-angkor-1431. Accessed .
Chicago
The Epoch Institute. “Sack of Angkor (1431).” The Epoch Institute Encyclopedia. 2026. https://the-epoch-institute.org/encyclopedia/sack-of-angkor-1431.
Harvard
The Epoch Institute (2026) ‘Sack of Angkor (1431)’, The Epoch Institute Encyclopedia. Available at: https://the-epoch-institute.org/encyclopedia/sack-of-angkor-1431 (Accessed: ).

Last reviewed October 2026Random entry ↻