Name, occupation, from New Zealand Electoral Roll - Porirua Main Roll 1978, found in May 2021:
Jones, Roydon Shirley, 1 Sunrise Bvd, Public Ser
Jones, Marie Joyce, 1 Sunrise Bvd, Reg Nurse [Wife]
Jones, Rosemary Anne, 1 Sunrise Blvd, Student [Daughter]

Date and place of burial from photo of headstone in Kapiti Coast District Council cemetery records found in May 2021.

Place of death from Roydon’s daughter, Rosemary, in an email dated 17 April 2023.
Rosemary is the granddaughter of Florence Minnie Menzies (nee Borthwick) and Edward Sutherland Menzies. Edward's brother, Ronald Monro Menzies, married Telitha Mary Carrel, the sister Brian of 'nzolivers' grandmother, Maud Carrel.