A watan Disamba 1945, matashin sarki Ananda Mahidol ya dawo Siam daga Turai, amma a watan Yuni 1946 an same shi har lahira a cikin gadonsa, a cikin yanayi na ban mamaki.An gurfanar da wasu ma'aikatan fadar guda uku tare da kashe shi saboda kisan nasa, duk da cewa akwai shakku game da laifinsu kuma lamarin ya kasance mai cike da rudani da kuma wani muhimmin batu a Thailand a yau.Kanensa Bhumibol Adulyadej ne ya gaje shi.A cikin watan Agusta an tilastawa Pridi yin murabus sakamakon zarginsa da hannu a cikin dokar.Ba tare da jagorancinsa ba, gwamnatin farar hula ta kafa, kuma a cikin Nuwamba 1947, sojojin, sun dawo da amincewa bayan 1945, sun kwace mulki.Juyin mulkin ya hambarar da gwamnatin Pridi Banomyong, Luang Thamrong, wanda ya maye gurbin Khuang Aphaiwong, mai goyon bayan masarautar, a matsayin Firayim Minista na Thailand.An yi juyin mulkin ne karkashin jagorancin shugaban koli na soja, Phibun, da Phin Choonhavan da Kat Katsongkhram, masu kawance da sarakuna don dawo da ikonsu na siyasa da kuma kadarorin Crown daga gyare-gyaren juyin juya halin Siamese na 1932. Pridi, kuma aka kori zuwa gudun hijira. , daga ƙarshe ya zauna a birnin Beijing a matsayin baƙo na PRC.Tasirin Jam'iyyar Jama'a ya ƙare