First given name from Glenfield Cemetery records of husband’s headstone inscriptions found in June 2020:
1697.
In loving memory of GEORGE CHARLES GRAY so dearly loved and treasured husband of ANNE precious dad of NEVILLE, BEVERLEY and PAM d. 13 Feb 1968 aged 55 years. Forever in our hearts. GRAY. (Jacobsen Ltd).

Maiden name, second given name, year and country of marriage from search on New Zealand BDM website in June 2020:
1934/9673. Bride: Anne Matilda Duggan. Groom: George Charles Gray

Full date of marriage of 26 June 1934 from further searching in June 2020 on BDM Search by incrementally changing the date range for the marriage.

New Zealand Electoral Roll - Albany Composite Roll 1981, found in June 2020:
Gray, Anne Matilda, 123A Chivalry Road, Glenfield Ak 10. Retired

Year and country of birth from search on New Zealand BDM website in June 2020:
1912/24977. Duggan, Annie Mathilda. Mother: Hannah Rita. Father: James

Full date of birth of 3 October 1912 from further searching in June 2020 on BDM Search by incrementally changing the date range for the birth.

Date of death, place of burial, from photo of headstone found with inscription for Anne on husbands’s headstone:
https://billiongraves.com/grave/George-Charles-Gray/4554936
In loving memory of GEORGE CHARLES GRAY so dearly loved and treasured husband of ANNE precious dad of NEVILLE, BEVERLEY and PAM d. 13 Feb 1968 aged 55 years.
Also his dearly loved wife ANNE MATILDA died 20th April 1990, aged 77 years.
Together forevere in our hearts.