Name from hand-drawn tree given to Brian Oliver by Peter Horneman, son of Jack Horneman here and also great-grandson of Emma Caroline Horneman b. 1836, through his mother, Cora.

Date and place of death, date of marriage, from “Horneman Family History 1605 to 2006” CD, Chapter 8.0.

HORNEMAN, Lieutenant Jack who was wounded on August 8, is a son of Mr M Horneman of Northcote [Auckland, NZ]. He was born in Hawera and was educated in the primary schools at Mangaioki, Taranaki, and at Hamilton, while he later attended the Hamilton High School and the Auckland Technical School.[AWN 26.08.1915]
http://www.ozlists.com/genies/defence/ww1/perspara/4aug1915.htm

In a visit to Peter in Christchurch by Brian of nzolivers.com in May 2017 Peter said during the Second World War, his father, Jack Horneman, was second in command of the whole Otorohanga area with the local home guard. Because of this, he was away from the farm a lot and the boys had to pull their weight and work the farm. Peter’s oldest brother, Alan, was nine years older and went overseas to war.

Result from marriage search on New Zealand BDM website in March 2022:
1920/10663. Bride: Cora Isabel Clark. Groom: Jack Horneman

Full date of marriage of 9 November 1920 from further searching in March 2022 on BDM Search by incrementally changing the date range for the marriage.