Ruler · 1301 – 1368

Maha Thammaracha I

Lived 1301 – 1368; monarch, politician, writer, military officer. Front Palace of Ayutthaya Kingdom, 1339 – 1347; also in the line of Sukhothai Kingdom.

Wikidata's English label: Mahathammaracha I.

For the full story, the article on Wikipedia (CC BY-SA 4.0); this page holds what the record says of the reign.

Lived: 1301 – 1368; 67 years
In office: 21 years; one reign
Lines: 2; states
Left it: ending not on record; nothing on record

Front Palace

Ayutthaya Kingdom · the 1st of 10 dated reigns · 1339 – 1758

Maha Thammaracha I1339 – 1347

Naresuan1571 – 1590

Ekathotsarot1590 – 1605

Narai1656

6 after

killed, executed or dead in battledeposed, abdicated, exiled or removeddied in officeleft alive by a regular roadending not on recorda second row: a reign that began before the last had ended — rival claimants, or a shared thronethis entry

Reigned 1339 – 1347 · 8 years

Left it: ending not on recordnothing on record: no death date to read the end against

Also in the line of Sukhothai Kingdom (2nd of 4).

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Maha Thammaracha I in the atlas: the article, every line they sat in, and the map in their years.
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Wikidata Q889077 (CC0) · the reigns from Wikidata's P39 terms, the rulers' own articles read by grammar (sentences quoted above, CC BY-SA 4.0) and Kokkonen & Sundell where they code the line · data built 2026-10-06 · Pastlas v2.9.1, by Oleh Voronko. The published atlas and its data are for non-commercial use.