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High & Late Middle Ages1241 CE – 1458 CEPeak: 395,252 km² (1357 CE)

Sukhothai Kingdom: Map & History

The Sukhothai Kingdom was a post-classical Siamese kingdom (maṇḍala) in Mainland Southeast Asia centred on the ancient city of Sukhothai in present-day north-central Thailand.

5.5
1241 CEDrag timeline:1357 CE1458 CE
1241 CE
1300 CE
1350 CE
1400 CE
1458 CE
Capital: Sukhothai Historical ParkCapital at 17.02°N, 99.70°EPeak Extent: 395,252 km²Vector Attribution: Cliopatria (CC BY 4.0)Wikidata: Q863279 ↗
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Wikipedia Encyclopedic Compendium

Historiographical synthesis & structured realm registry

Wikipedia: Sukhothai Kingdom
Sukhothai Kingdom historical cartography
Siamese kingdom in Southeast Asia (1238–1438)

The Sukhothai Kingdom was a post-classical Siamese kingdom (maṇḍala) in Mainland Southeast Asia centred on the ancient city of Sukhothai in present-day north-central Thailand. A trading town on the routes between the Mon, Tai and Xiān polities, it had become a city-state by 1127. Its political order took shape over the late 12th and 13th centuries through contests among neighbouring centres, among them Chaliang–Si Satchanalai, Kamphaeng Phet, and Mueang Rat. The events of 1238, which brought Si Inthrathit to power, are traditionally taken as the kingdom's formation, though how they should be read is disputed. Sukhothai remained a separate polity until 1438, when it passed under Ayutthaya after the death of Borommapan.

Common Languages
Old Thai
Imperial Currency
Cowrie shell, Photduang
State Governance
Mandala kingdom
Historical Religion
Theravada Buddhism
Peak Territory
395,252 km²
Key Dynasts / Leaders
Si Inthrathit, Borommapan
Preceded By
Lavo KingdomLopburi, Mueang ChaliangChaliang
Succeeded By
Ayutthaya Kingdom
Content & infobox metadata adapted from Wikipedia (Sukhothai Kingdom)

Modern Countries Once Part of Sukhothai Kingdom

At its mapped extent, Sukhothai Kingdom covered territory in 3 present-day countries. The period shown is when the mapped borders include that country, and the note says how much of it.

Derived by testing mapped cities against this polity's dated territorial polygons, so the list is indicative and follows the borders in the source dataset.

Sukhothai Kingdom in Depth

History

The traditions disagree about when Sukhothai was founded, and none of them is contemporary. One chronicle tradition places the founding of Sukhothai in 494 CE, followed by its twin city of Chaliang (เชลียง). The Legend of the Arhat (Tamnan Nithan Phra Arahant; ตำนานนิทานพระอรหันต์) instead gives 679 CE and names the founder as Indrajayadhirāja (อินทราไชยธิราช), from the city of Nakhon Luang (นครหลวง, "capital city", possibly Lavapura). He was deposed in 687 by Balidhiraja, elder son of Kalavarnadisharaja of Lavo. Who followed Balidhiraja is obscure in the surviving record.

Economy

The capital stood in drainage country rather than on a floodplain and depended on stored water. The Saritphon dam south-west of the city fed the Sao Ho canal, which carried water through the walls to ponds and wells inside. Earthworks and a three-tier moat slowed the monsoon flood off the western hills. How much the land yielded is disputed. Suparat Ledpanishakun and Dhida Saraya hold that cultivation met local needs and no more, and place the kingdom's wealth in the trade in forest products. Four overland routes carried it, east to the Mekong, north to Luang Prabang, west through Chot in present-day Tak province to Martaban and Pegu, and south to the Gulf.

Society and culture

Wyatt sets Sukhothai in a region he treats as distinct from the rest of the Menam world. He divides the country of the period into three. The west was cosmopolitan and lived by sea trade, and the east was more urbanised and lay within the Angkorian cultural orbit. The north, on the Yom and the Nan, was a frontier where incoming and resident populations mixed. He traces the ancestry of the late-13th-century rulers to families who came down the Nan from the U River valley. The Sukhothai dialect, he notes, stands close to the Phuan of Xiang Khouang. He reads their movement as the working of an ultimogeniture in which elder sons were sent south to find towns of their own while the youngest inherited. They moved into country already held by Mōn and Khmer speakers.

Legacy

The Silajaruek of Sukhothai are hundreds of stone inscriptions that form a historical record of the period. Among the most important inscriptions are the Ram Khamhaeng Inscription (Inscription No. 1) and the Wat Si Chum Inscription, an account of the history of the region and of Sri Lanka. A third is the Wat Pa Mamuang inscription, a politico-religious record of Loe Thai.

Mongkut (Rama IV) is considered the champion of Sukhothai narrative history due to his discovery of Inscription No. 1, the "first evidence" of the history of Sukhothai. Mongkut said that he found a "first stone inscription" in Sukhothai which told of heroic kings such as Ram Khamhaeng, the administrative system, and other developments in what was considered the "prosperous time" of the kingdom.

Sections adapted from Wikipedia: Sukhothai Kingdom (CC BY-SA 4.0).

Sukhothai Kingdom: Key Facts

Key facts about Sukhothai Kingdom
CapitalsSukhothai Historical Park, Phitsanulok
ReligionTheravāda
Founded1238
Dissolved1438

Preceded by

  • Dvaravati kingdom

Succeeded by

Facts from Wikidata Q863279 (CC0).

Sukhothai Kingdom Map Over Time

Dated world maps on which Sukhothai Kingdom appears, with the other states of the time.

Sukhothai Kingdom Timeline

Key historical inflections from foundation to peak territorial expansion

1 Epochs
Territorial Apex1357 CE

Expansion to peak recorded area of 395,252 km² in 1357 CE.

Sukhothai Kingdom: Frequently Asked Questions

When did the Sukhothai Kingdom exist?

The Sukhothai Kingdom is dated to 1241 CE – 1458 CE, in the High & Late Middle Ages era.

What was the capital of the Sukhothai Kingdom?

The capital of the Sukhothai Kingdom was Sukhothai Historical Park.

How large was the Sukhothai Kingdom at its peak?

At its peak in 1357 AD the Sukhothai Kingdom covered about 395,252 km².

How did the map of the Sukhothai Kingdom change over time?

The Sukhothai Kingdom appears on 2 dated world maps in the atlas, from 1300 CE to 1400 CE. Each shows its borders in that year next to the other states of the time.