ɡɹˈoʊɪŋ ɪŋkɹˈiːsɪŋli dˈɛf, bˈɑːɹwɛl sˈɜːvd æz dˈɛpjuːɾi tʃˈɛɹmən ʌvðə sˈaʊθ ɔːstɹˈeɪliən hˈaʊzɪŋ tɹˈʌst fɔːɹ fˈɪftiːn jˈɪɹz ʌntˈɪl hɪz dˈɛθ ɪn nˈaɪntiːnhˈʌndɹɪd fˈɪfti nˈaɪn fɹʌm sɚɹˌiːbɹəvˈæskjʊlɚ dɪzˈiːz.
Growing increasingly deaf, Barwell served as Deputy Chairman of the South Australian Housing Trust for fifteen years until his death in 1959 from cerebrovascular disease.