ðə pˈɑːɹɾi wʌz fˈaʊndᵻd ˌɔn noʊvˈɛmbɚ fˈɪftiːn, nˈaɪntiːnhˈʌndɹɪd twˈɛnti fˈoːɹ, baɪ mˈɛmbɚz ʌv vˈɛɹiəs kənsˈɜːvətˌɪv lˈɪbɚɹəl ɡɹˈuːps, baɪ ɪnˈɪʃiətˌɪv ʌv dʒˈeɪ.ˈeɪ.ˈeɪ.ˈeɪtʃ. də bˈoʊfɔːɹt ænd ˈɑːɹ.ˈeɪ. fˈɑːkəmə.
The party was founded on November 15, 1924, by members of various (conservative) liberal groups, by initiative of J.A.A.H. de Beaufort and R.A. Fockema.