Maha Chakkraphat

Maha Chakkraphat or Phra Chao Chang Phueak was king of the Ayutthaya kingdom from 1548 to 1564 and 1568 to 1569. Originally called Prince Thianracha, he was put on the throne by Khun Phiren Thorathep and his supporters of the Sukhothai clan, who had staged a coup by killing the usurper King Worawongsathirat and Si Sudachan.