Sukhothai Kingdom (Siam)

This article is about the specific polity Sukhothai Kingdom (Siam) and therefore only includes events related to its territory and not to its possessions or colonies. If you are interested in the possession, this is the link to the article about the nation which includes all possessions as well as all the different incarnations of the nation.

If you are looking for the page with the statistics about this polity you can find it here:All Statistics

King Borommaracha I put Sukhothai under the dominance of Ayutthaya (Siam) 1378. It was later inglobated into Ayutthaya.

Establishment

January 1379: The Victory of King Borommaracha I over Sukhothai in 1378 put the polity under the dominance of Ayutthaya.

Chronology

Interactive Chronologies with maps are available in the section Changes Navigation

Disestablishment

January 1439: King Borommaracha II of Ayutthaya installed Ramesuan as viceroy of Sukhothai, presumably accompanied by Ayutthayan administrative staff and a military garrison, thus marking the end of Sukhothai as an independent kingdom.