Handwritten information, (possibly by Dreda Joyce Jones nee Trainer b. 1920) which has been written on rear of "ROSS Family" tree dated 1993 by Vyver Main (nee Whyte) b. 1919.
According to Raymond Ferguson, son of Myrtle Trainer b. 1905, Roy retained the original spelling of his father’s last name, “Trainor”.
According to his sister, Dreda (Joy) Jones (nee Trainer), his family nickname was “Red”.

Year of birth and second and third names from Sarah Ferguson (nee Churton) b. 1970.

Name confirmed, year of birth confirmed, country of birth added, from Birth search on New Zealand BDM website in June 2018:
1908/16123. Trainor, Roy Charles Cutler. Mother: Sophia Eliza. Father: James

Full date of birth of 29 July 1908 from further searching in October 2018 on BDM Search by incrementally changing the date range for the birth.

Full date of marriage of 22 Dec 1934 from further searching in October 2018 on BDM Search by incrementally changing the date range for the marriage.

Year and country of death, year of birth confirmed, from death search on New Zealand BDM website in October 2018:
1994. Trainor, Roy Cutler. Date of Birth: 29 July 1908

Full date of death of 4 October 1994 from further searching in October 2018 on BDM Search by incrementally changing the date range for the death.