Name, year of death, from Muriel Leo’s (nee Oliver, 1917-1998) Family Tree.

Year of birth (circa 1883), year (1948)/country of death, from official Death Records search on New Zealand BDM website in June 2018:
d. 1948/21635, McKoy, Lewis Sydney, 65Y [Therefore born ca 1883]

Year (1883) and country of birth, from official Birth search on New Zealand BDM website in June 2018:
1883/6469, McKoy, Lewis Sydney, Mother: Elizabeth, Father: William

Occupation, full date and place of birth (Taranaki) and death (New Plymouth), full date and place of marriage, place of burial, from:
https://www.findagrave.com/memorial/119426692/lewis-sydney-mckoy

Inscription from above link:
In loving memory of Lewis Sydney beloved husband of Ellen Weavers McKoy died 23 Dec 1948 aged 65 years. Also his beloved wife Ellen Weavers died 11 sept 1968 aged 81 years

Place of birth as “Waitara, Taranaki”, place of death as “Public Hospital, New Plymouth”, place of marriage, from Marlene Heise in an email dated 17 September 2018. Marlene is the grand-daughter of Lewis Sydney McKoy b 1883.