Name from birth search of son on New Zealand BDM website in October 2018:
1882/6488. Apps, William Edward. Mother: Mary Ann. Father: Richard

Maiden name, year and country of marriage from search on New Zealand BDM website in May 2020:
1877/982. Bride: Mary Ann McAvoy. Groom: Richard Apps

Full date of marriage of 30 June 1877 from further searching in May 2020 on BDM Search by incrementally changing the date range for the marriage.