When did the Kingdom of Dambadeniya exist?

The Kingdom of Dambadeniya existed 1220–1345. On this map it is drawn 1236–1293.

How large was the Kingdom of Dambadeniya?

At its greatest extent drawn on this map, the Kingdom of Dambadeniya covered about 5,000 km². That is the largest area the border data gives it across the years it is drawn, not necessarily its greatest extent in history.

South Asia · Sultanates and the south

Kingdom of Dambadeniya

Sinhalese Buddhist kingdom of Sri Lanka's "Transitional… · 1220–1345

Founded by Vijayabahu III (r. 1220–1224) after the catastrophic rule of the invader Kalinga Magha shattered the Polonnaruwa kingdom. Vijayabahu III reunified the Buddhist Sangha, which had scattered under Magha's persecutions, holding a Buddhist convention in 1226, and established his capital at Dambadeniya.

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Type: Sinhalese Buddhist kingdom of Sri Lanka's "Transitional period"
Existed: 1220–1345
Shown on the map: 1236–1293
Heartland: present-day Sri Lanka
Peak area: a small realm (on the order of 5,000 km² of effective royal control) in the island's southwestern interior
Region: South Asia

Origins and founding

Capitals and territory

The kingdom is defined by its migrating capitals: Dambadeniya (1226–1271), the rock-fortress of Yapahuwa (1271–1283, built atop a 90-meter boulder in the style of Sigiriya, with an ornamental stairway, double moats, and ramparts), Polonnaruwa (1302–1310), and Kurunegala (1310–1345/6). Royal authority fluctuated over the southwest, at times reaching Kandy, Kegalle, Colombo, Ratnapura, Kalutara, and Galle under Parakramabahu IV, while the north belonged to the Jaffna kingdom.

Major rulers and key events

Parakramabahu II (r. 1234–1269), a celebrated poet-king, authored the Sinhala masterpiece Kausilumina and finally defeated Magha's successors. His son Vijayabahu IV (Bosath Vijayabahu, crowned 1270) was assassinated after two years by the minister Miththa. Bhuvanekabahu I (r. 1271–1283) moved the capital to Yapahuwa for security and enshrined the Tooth Relic there; after his death in 1284 the Pandyas invaded and carried the relic to India. Parakramabahu III (r. 1287/1302–1303/10) recovered the relic by diplomacy with the Pandyas and enshrined it at Polonnaruwa. At Kurunegala, Parakramabahu IV ("Panditha Parakramabahu") translated the Jatakas and Pali texts into Sinhala and codified relic rituals in the Dalada Siritha; little is known of Bhuvanekabahu III, Vijayabahu V, or Bhuvanekabahu IV before the capital moved to Gampola (1345).

Government, economy and culture

A Buddhist monarchy whose legitimacy was bound to custody of the Sacred Tooth Relic; coinage was the copper massa. The era is regarded as a golden age of Sinhala literature — Sinhala Thupavamsa, Sidath Sangarawa, Buthsarana, Saddharma Rathnawaliya, Muwadewdawatha — with works in Pali and Sanskrit as well, and a notable epigraphic corpus (Kevulgama, Aluthnuwara, Galapatha inscriptions).

Decline and end

Chronic palace conspiracies, assassinations, and Pandyan invasions eroded the kingdom; around 1341–1345 the court moved to Gampola, beginning a new phase.

Legacy and significance

Dambadeniya preserved Sinhalese-Buddhist statehood through the island's darkest century and created the literary and ritual foundations (including the relic cult centered later at Kandy) that defined Sinhala identity for centuries.

Common questions

What was the Kingdom of Dambadeniya?: Founded by Vijayabahu III (r. 1220–1224) after the catastrophic rule of the invader Kalinga Magha shattered the Polonnaruwa kingdom. Vijayabahu III reunified the Buddhist Sangha, which had scattered under Magha's persecutions, holding a Buddhist convention in 1226, and established his capital at Dambadeniya.
When did the Kingdom of Dambadeniya exist?: The Kingdom of Dambadeniya existed 1220–1345. On this map it is drawn 1236–1293.
How large was the Kingdom of Dambadeniya?: At its greatest extent drawn on this map, the Kingdom of Dambadeniya covered about 5,000 km². That is the largest area the border data gives it across the years it is drawn, not necessarily its greatest extent in history.
Where was the Kingdom of Dambadeniya?: The kingdom is defined by its migrating capitals: Dambadeniya (1226–1271), the rock-fortress of Yapahuwa (1271–1283, built atop a 90-meter boulder in the style of Sigiriya, with an ornamental stairway, double moats, and ramparts), Polonnaruwa (1302–1310), and Kurunegala (1310–1345/6). Royal authority fluctuated over the southwest, at times reaching Kandy, Kegalle, Colombo, Ratnapura, Kalutara, and Galle under Parakramabahu IV, while the north belonged to the Jaffna kingdom.
Who ruled the Kingdom of Dambadeniya?: Parakramabahu II (r. 1234–1269), a celebrated poet-king, authored the Sinhala masterpiece Kausilumina and finally defeated Magha's successors. His son Vijayabahu IV (Bosath Vijayabahu, crowned 1270) was assassinated after two years by the minister Miththa.
How did the Kingdom of Dambadeniya end?: Chronic palace conspiracies, assassinations, and Pandyan invasions eroded the kingdom; around 1341–1345 the court moved to Gampola, beginning a new phase.
How was the Kingdom of Dambadeniya governed?: A Buddhist monarchy whose legitimacy was bound to custody of the Sacred Tooth Relic; coinage was the copper massa.
Why does the Kingdom of Dambadeniya still matter?: Dambadeniya preserved Sinhalese-Buddhist statehood through the island's darkest century and created the literary and ritual foundations (including the relic cult centered later at Kandy) that defined Sinhala identity for centuries.

Sources

Every source below was consulted while writing this entry.

Wikipedia: Kingdom of Dambadeniya en.wikipedia.org/wiki/Kingdom_of_Dambadeniya
Wikipedia: History of Sri Lanka en.wikipedia.org/wiki/History_of_Sri_Lanka

This entry was written from the sources above and last updated 10 September 2026.

This entry was researched and drafted with AI from the sources above, and has not been reviewed by a historian. How entries are made

Text available under CC BY-SA 4.0: reuse it with a credit to The World Through Time and a link to this page. Passages drawing on the Wikipedia articles listed above are also licensed CC BY-SA 4.0 by their contributors.

Border geometry for the map itself comes from Cliopatria v0.12 (Seshat Global History Databank, CC-BY-4.0).

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