Early establishment Mangrai, the 25th king of
Ngoenyang (modern
Chiang Saen) of the Lavachakkaraj dynasty, whose mother was a princess of a kingdom in
Sipsongpanna ("the twelve nations"), centralized the
mueangs of Ngoenyang into a unified kingdom or
mandala and allied with the neighboring
Phayao Kingdom. In 1262, Mangrai moved the capital from Ngoenyang to the newly founded
Chiang Rai — naming the city after himself. Mangrai then expanded to the south and subjugated the
Mon kingdom of
Hariphunchai (centered on modern
Lamphun) in 1281. Mangrai moved the capital several times. Leaving Lamphun due to heavy flooding, he drifted until settling at and building
Wiang Kum Kam in 1286/7, staying there until 1292 at which time he relocated to what would become Chiang Mai. He founded
Chiang Mai in 1296, expanding it to become the capital of Lan Na. Claimed territories of Mangrai's Lan Na include the modern northern Thai provinces (with exception of
Phrae, which was under the vassalhood of
Sukhothai, and
Phayao and
Nan),
Kengtung,
Mong Nai, and
Chiang Hung (now
Jinghong in
Yunnan). He also reduced to
vassaldom and received
tribute from areas of modern Northern Vietnam, principally in the
Black and
Red river valleys, and most of Northern Laos, plus the
Sipsongpanna of
Yunnan where his mother originated.
Disunity and prosperity ,
Chiang Mai Around 1311, Mangrai died and was succeeded by his second son Grama, or
Chaiyasongkhram (Khun Hham). He soon retired to Chiangrai and appointed his son
Saenphu as the
Uparaja (
Viceroy) of Chiangmai. Mangrai's youngest son, ruler of
Mong Nai returned to claim the throne, occupying
Haripunjaya. Saenphu and his brother Nam Thuem fled to their father in Chiangrai. Nam Tuam succeeded in driving out their uncle, restoring Saenphu onto the throne in 1322 or 1324. Saenphu founded the city of
Chiang Saen in 1325 or 1328, before he died in 1334. His son
Khamfu replaced him but reigned only few years, before he was succeeded by his son
Phayu, who restored the capital to Chiang Mai again. There he fortified the city and built
Wat Phra Singh. Ket was restored in 1543 but suffered mental illness and was assassinated in 1545. Ket's wife,
Chiraprapha, then succeeded her husband as the
queen regnant. As Lan Na was plundered by the dynastic struggles, both Ayutthaya and the Burmese saw this as an opportunity to overwhelm Lan Na.
Chairacha of Ayutthaya invaded Lan Na in 1545, but Chiraprapha negotiated for peace. Chairacha returned next year, sacking Lampang and Lamphun, and threatened Chiangmai itself. So, Chiraprapha was forced to put her kingdom under Ayutthaya as a tributary state. Facing pressures from the invaders, Chiraprapha decided to abdicate in 1546 and the nobility gave the throne to her grandson, Prince
Xaysettha of
Lan Xang. Chaiyasettha moved to Lan Na and thus Lan Na was ruled by a Laotian king. In 1547, Prince Xaysettha returned to Lan Xang to claim the throne and ascended as
Setthathirath. Setthathirath also brought the
Emerald Buddha from Chiangmai to Luang Prabang (the one that would be later taken to
Bangkok by
Buddha Yodfa Chulaloke). The nobles then chose
Mekuti, the Shan
saopha of
Mong Nai whose family was related to Mangrai, to be the new king of Lan Na. It was said that, as a Shan king, Mekuti violated several Lan Na norms and beliefs.
Burmese rule The kingdom then came to conflict over Shan states with the expansionist Burmese king
Bayinnaung. Bayinnaung's forces invaded Lan Na from the north, and Mekuti surrendered on 2 April 1558. Encouraged by Setthathirath, Mekuti revolted during the
Burmese–Siamese War (1563–64). But the king was captured by Burmese forces in November 1564, and sent to the-then Burmese capital of
Pegu. Bayinnaung then made
Wisutthithewi, a Lan Na royal, the queen regnant of Lan Na. After her death, Bayinnaung appointed one of his sons
Nawrahta Minsaw (Noratra Minsosi), viceroy of Lan Na in January 1579. Burma allowed a substantial degree of autonomy for Lan Na but strictly controlled the
corvée and taxation. After Bayinnaung, his massive empire quickly unraveled. Siam
successfully revolted (1584–93), after which all the vassals of Pegu went their own way by 1596–1597. Lan Na's Nawrahta Minsaw declared independence in 1596. In 1602, Nawrahta Minsaw became a vassal of King
Naresuan of Siam. However, Siam's control was short-lived. The actual suzerainty effectively ended with Naresuan's death in 1605. By 1614, Siam's control over Lan Na was at most nominal. When the Burmese returned, the ruler of Lan Na,
Thado Kyaw (Phra Choi), sought and received help from Lan Xang, not his nominal overlord Siam, which did not send any help. After 1614, vassal kings of Burmese descent ruled Lan Na for over one hundred years. Siam did try to take over Lan Na in
1662–1664 but failed. By the 1720s, the Toungoo dynasty was on its last legs. In 1727, Chiang Mai revolted because of high taxation. The resistance forces drove back the Burmese army in 1727–1728 and 1731–1732, after which Chiang Mai and Ping valley became independent. Chiang Mai became a vassal again in 1757 to the new
Burmese dynasty. It revolted again in 1761 with Siamese encouragement but the rebellion was suppressed by January 1763. In the 1765, the Burmese used Lan Na as a launching pad to invade the Laotian states, and Siam itself.
End of Burmese rule In the early 1770s, Burma was at the peak of its military power since Bayinnaung, having defeated
Siam (1765–67) and
China (1765–69), the Burmese army commanders and governors became "drunk with victory". This arrogant repressive behavior by the local Burmese government caused a rebellion in Lan Na. The new Burmese governor at Chiang Mai, Thado Mindin, was disrespectful to local chiefs and the people, and became extremely unpopular. One of the local chiefs,
Kawila of Lampang revolted with Siamese help, and
captured the city on 15 January 1775, ending the 200-year Burmese rule. Kawila was installed as the prince of Lampang and Phraya Chaban as the prince of Chiang Mai, both as vassals of Siam. Burma tried to regain Lan Na in
1775–76,
1785–86,
1797 but failed each time. In the 1790s, Kawila consolidated his hold of Lan Na, taking over
Chiang Saen. He then tried to take over Burma's Shan state of
Kengtung and
Sipsongpanna (1803–1808) but failed. Nonetheless, the
Kingdom of Chiang Mai, as a vassal state of Siam, had come into existence. Under Siamese suzerainty, Lan Na kingdom was divided into five smaller principalities, namely the
Chiang Mai,
Nan,
Lampang,
Lamphun, and
Phrae. Lan Na ceased to be an entity on its own after it was incorporated into modern Kingdom of Siam. Chiang Mai, under Burma's rule, lasted more than 200 years, but there were some periods that switched to Ayutthaya rule. The reign of King
Narai the Great, and there were some independent periods, but was dominated and ruled by the Lao King called
Ong Kham from the Kingdom of
Luang Prabang for more than 30 years. == Lan Na language ==