Former king of the city government Phu Kam Yao No. 9 the year 1801 to 1841 was the era of prosperity. Enshrined in the Municipal Park District. (Princess Mother Memorial Park 90) in front of Phayao lake. He is a fellow of the oath to King Meng Rai City. And King Ramkhamhaeng of Sukhothai. The three is friends.