| Regimental number | 24/1112 |
| Address | Hope, Nelson |
| Marital status | Single |
| Next of kin | Father, John Mason, Willis Street, Wellington |
| Rank on embarkation | Rifleman |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade, 2nd Battalion, D Company |
| Embarkation details | Unit embarked from Wellington on |
| D Company, 2nd Bn, New Zealand Rifle Brigade, embarked on board five ships: HMNZT 'Mauganui', HMNZT 31 'Tahiti', HMNZT 32 'Aparima', HMNZT 33 'Navua', and HMNZT 34 'Warrimoo'. It is not possible from the Nominal Roll to determine on which ship an individual embarked. | |
| Final rank | Rifleman |
| Final unit | 2nd Battalion, New Zealand Rifle Brigade |
| Fate | Killed in Action |
| Age at death from cemetery records | 20 |
| Place of burial | No known grave |
| Commemoration details | Caterpillar Valley (New Zealand) Memorial, Longueval, France |
| Miscellaneous information from cemetery records | Parents: Margaret Mason, 4 Athol Crescent, Wellington, and the late James Mason |
| Other details |
War service: Egypt, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Nominal Roll Vol. 1: D Company/2nd NZRB |