tˈɜːmz ɹˈɛz pˈʌblɪkə ˌaɪɐsˈoːɹəm ænd mjuːnˌɪsˈɪpiəm ˌaɪɐsˈoːɹəm ɹᵻfˈɜːd tə bˈoʊθ ðɪ ɐdmˈɪnɪstɹˌeɪɾɪv sˈɛntɚɹ ʌvðə ɹˈiːdʒən; ænd ðɪ ˈɛɹiə ðæt wʌz ˌʌndɚɹ ɪts dʒˌʊɹɹɪsdˈɪkʃən.
Terms Res Publica Iasorum and Municipium Iasorum referred to both the administrative center of the region; and the area that was under its jurisdiction.