Plaek Phibunsongkhram (1944) Seni Pramoj (1946) Thawal Thamrong Navaswadhi (1947) Succeeded by Tawee Boonyaket (1945) Luang Praditmanutham (1946) Plaek Phibunsongkhram (1948) Born May 17, 1902(1902-05-17) Battambang , Cambodia Died March 15, 1968 (aged 65) Nationality Thai Spouse Leka Abhaiwongse Major Luang Khuang Abhaiwongse ( May 17 , 1902 - March 15