| Regimental number | 10/4138 |
| Occupation | Farmer |
| Next of kin | Mother, Mrs Isabella Mason, Gladstone, Wairarapa |
| Rank on embarkation | Private |
| Unit name | New Zealand Expeditionary Force, 11th Reinforcements, Wellington Infantry Battalion, B Company |
| Embarkation details | Unit embarked from Wellington on |
| The Infantry component of the 11th Reinforcements left New Zealand on board two ships ('Maunganui' and 'Tahiti'). It is not possible from the Nominal Roll to determine on which ship an individual embarked. The Nominal Roll gives the date of departure as 1 April 1916; harbour records indicate that the actual date of embarkation was 2 April 1916. | |
| Final rank | Private |
| Final unit | 1st Battalion, Wellington Infantry Regiment, attached to No 1 Light Trench Mortar Battery |
| Fate | Killed in Action |
| Age at death from cemetery records | 21 |
| Place of burial | Le Quesnoy Communal Cemetery Extension (Plot I, Row A, Grave No 27), France |
| Miscellaneous information from cemetery records | Parents: H. and I. Mason, Gladstone, Wairarapa |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Sources | Nominal Roll Vol. 2: Roll 28, p. 9 |