Lavo Kingdom

State · 638–1394 CE · at its largest around 1056 CE

A Mon-Dvaravati kingdom centred on Lopburi in central Thailand that later came under strong Khmer influence.

On its lands while it lasted

Sukhothai Kingdom (1238–1438 CE): Early Thai kingdom founded in 1238, regarded in Thai tradition as the cradle of Thai civilisation; it was later absorbed by Ayutthaya.
Sukhothai Historical Park (c. 1241 CE): Capital of Sukhothai Kingdom (1241–1438).
Phitsanulok (c. 1241 CE): Capital of Sukhothai Kingdom (1241–1438).
Ayutthaya (1351–1767 CE): Capital of the Siamese kingdom of Ayutthaya, founded in 1351, which became one of the largest and most cosmopolitan cities in Asia before it was destroyed by Burmese forces in 1767.