ðə bɹˈiːf ɛksˈɛpʃən əkˈɜːd ɐmˈɪdst ðə fˈeɪməs lˈeɪbɚ splˈɪt ʌv nˈaɪntiːnhˈʌndɹɪd fˈɪfti fˈaɪv, wˌɛn ðɪ ɪŋkˈʌmbənt lˈeɪbɚ mˈɛmbɚ, fɹˈæŋk skˈʌli, dʒˈɔɪnd sˈɪks ˈʌðɚ kˈæθlɪk ˌɛmpˈiːz ɪn bɹˈeɪkɪŋ ɐwˈeɪ tə fˈaʊnd ðə dˌɛməkɹˈæɾɪk lˈeɪbɚ pˈɑːɹɾi.
The brief exception occurred amidst the famous Labor split of 1955, when the incumbent Labor member, Frank Scully, joined six other Catholic MPs in breaking away to found the Democratic Labor Party.