| Regimental number | 17309 |
| Occupation | Blacksmith |
| Next of kin | Father, W S Masson, Carterton |
| Rank on embarkation | Gunner |
| Unit name | New Zealand Expeditionary Force, 17th Reinforcements, New Zealand Field Artillery |
| Embarkation details | Unit embarked from Wellington on board Pakeha on |
| Final rank | Gunner |
| Final unit | 4th Howitzer Battery, 3rd Brigade, New Zealand Field Artillery |
| Fate | Died of wounds |
| Place of burial | St Sever Cemetery (Section R, Plot II, Row O, Grave No 1), Rouen, France |
| Miscellaneous information from cemetery records | Parents: Mr & Mrs W.T. Masson, Te Kauwhata, Auckland |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Sources | Nominal Roll Vol. 2: Roll 41, p. 22 |