Name, year and country of marriage from search on New Zealand BDM website in October 2018:
1937/12162. Bride: Jean St Clair Wilson. Groom: Mervyn Bernard Ross White

Full date of marriage of 23 December 1937 from further searching in October 2018 on BDM Search by incrementally changing the date range for the marriage.

Year and country of death, date of birth, from search on New Zealand BDM website in October 2018:
1984/31503. White, Jean St Clair. Date of Birth: 18 October 1916

Full date of death of 14 March 1984 from further searching in October 2018 on BDM Search by incrementally changing the date range for the death.

Original spelling of second given name as “Sinclair” from birth search on New Zealand BDM website in October 2018:
1916/25022 Wilson, Jean Sinclair. Mother: Bridget Olive Annie. Father: William Archibald

Full date of birth of 18 October 1916 confirmed from further searching in October 2018 on BDM Search by incrementally changing the date range for the birth.