Name from birth search of son, Edward, on New Zealand BDM website in September 2018:
1909/15758. Duthie, Edward Ian. Mother: Maggie Murray Tait. Father: Alexander Francis

Year and country of marriage from search on New Zealand BDM website in September 2018:
1907/6935. Bride: Maggie Murray Tait Simpson. Groom: Alexander Francis Duthie

Full date of marriage of 31 December 1907 from further searching in September 2018 on BDM Search by incrementally changing the date range for the marriage.

Year and country of birth from search on New Zealand BDM website in September 2018:
1881/9783. Duthie, Alexander Francis. Mother: Christina. Father: Edward Martin

Full date of birth of 13 August 1881 from further searching in September 2018 on BDM Search by incrementally changing the date range for the birth.

Year and country of death, estimated year of birth, from search on New Zealand BDM website in September 2018:
1968/44174. Duthie, Alexander Francis, died age 86 [Year of birth circa 1882 which matches]

Full date of death of 3 August 1968 from further searching in September 2018 on BDM Search by incrementally changing the date range for the death.