ɡɹˈaɪɚsən dˈaɪd ɪn kˈæmbɚli, sˈʌɹi, ˈɪŋɡlənd æt ɹˈæθfɑːɹnˌæm, ðə hˈaʊs hiː bˈɪlt ænd nˈeɪmd ˈæftɚ hɪz ɡɹˈændfɑːðɚz kˈæsəl ɪn dˈʌblɪn.
Grierson died in Camberley, Surrey, England at Rathfarnham, the house he built and named after his grandfather's castle in Dublin.