Tombs of the Saohpa or Princes of Kengtung—Sao Sai Long was the 43rd and last of the Kengtung Princes. The inscription on Sao Sai Long’s tomb (left) reads: Sao Sai Long Khema -Te – Pa -Te (A) Sao Sai Long Mengrai. Son of Sao Kwan Tai; The Royal Family of Saophalong of Keng Tung State. Born on the tenth of September 1927. The ruler of Keng Tung State [for a] period of 16 years (12.4.46 to 2.3.62). Expired in Rangoon on the 14th of September 1997. Ashes entombed in Keng Tung on 25th April 1998.