Name from birth search of son on New Zealand BDM website in June 2020:
1917/24876. Caverhill, Andrew Roy. Mother: Noelle Victoria. Father: William Robert

Year and country of death, from death search on New Zealand BDM website in June 2020:
1962/40394. Caverhill, William Robert, died age 74Y [Therefore born circa 1888]

Full date of death of 17 November 1962 from further searching in June 2020 on BDM Search by incrementally changing the date range for the death.

Year and country of marriage from search on New Zealand BDM website in June 2020:
1914/8337. Bride: Noelle Victoria Buchanan. Groom: William Robert Caverhill

Full date of marriage of 25 March 1914 from further searching in June 2020 on BDM Search by incrementally changing the date range for the marriage.

Country of birth from search on New Zealand BDM website in June 2020:
1888/770. Caverhill, William Robert. Mother: Margaret Ann. Father: Thomas Hensman

Full date of birth of 5 August 1889 from further searching in June 2020 on BDM Search by incrementally changing the date range for the birth.