pɹˈɪns ɹˈæŋsɪt ɪz ɹᵻpjˈuːɾᵻd tə hæv hæd ɐ sɪɡnˈɪfɪkənt ɹˈoʊl ɪn ɛnʃˈʊɹɹɪŋ ðə kɑːntɪnjˈuːᵻɾi ʌvðə tˈaɪ ɹˈɔɪəl fˈæmɪli ɪn ɪts tɹˈænsɪtˌoːɹi fˈeɪz fɹʌmðɪ ʌnsˈɜːtəntiz wˌɪtʃ fˈɑːloʊd ðɪ ˌæbdɪkˈeɪʃən ʌv hɪz jˈʌŋɡɚ hˈæfbɹˈʌðɚ kˈɪŋ ɹˈɑːmɚ ɹˌoʊmən sˈɛvən tə ðə kˌɔːɹənˈeɪʃən ʌv hɪz tˈuː nˈɛfjuːz kˈɪŋ ænˈændə mˈæhɪdˌɑːl ænd kˈɪŋ bjˈuːmɪbˌɑːl ɐdjˈuːlɪˌeɪdədʒ.
Prince Rangsit is reputed to have had a significant role in ensuring the continuity of the Thai royal family in its transitory phase from the uncertainties which followed the abdication of (his younger half-brother) King Rama VII to the coronation of his two nephews King Ananda Mahidol and King Bhumibol Adulyadej.