. . "Unknown" . "Lan Xang" . "brutally sacked in 1569" . "Bayinnaung's 1568\u20131569 invasion" . . . "Siam" . . "70,000+" . . "Second Siege of Ayutthaya" . . . "The ensuing third siege captured Ayutthaya in 1569" . . . . . "30,000 troops and 100 elephants" . . . "Combined with Phitsanulok army:" . . "Siam" . . . "Lan Xang Kingdom" . . . "their next campaign in Siam" . . "1568\u20131569 invasion of Siam" . . . . "in 1568" . . . "Burmese victory" . . "*Lan Na Kingdom" . . "54,600 men, 5,300 horses, and 530 elephants" . . . "20pxToungoo dynasty" . "*Sukhothai Kingdom" . . "Third Siege of Ayutthaya in December 1568" . "Burmese\u2013Siamese War (1568\u20131569)" . "Unknown" . "20pxAyutthaya Kingdom(Siam)" . "First Fall of Ayutthaya" . "Burmese sources: Bayinnaung's five armies Invasion force:" . . . "Burmese\u2013Siamese War (1568\u20131569)" .