| Regimental number | 9/822 |
| Date of birth | |
| Place of birth | Caversham, Dunedin |
| Religion | Church of England |
| Occupation | Carpenter |
| Address | Otautau |
| Marital status | Single |
| Age at embarkation | 25 |
| Height | 5' 9.5" |
| Weight | 171 lbs |
| Next of kin | Father, W N Grant-Ussher, Otautau, Southland |
| Previous military service | Served in the Murihiku Mounted Rifles Regiment; resigned on leaving the district; not serving in any military unit at time of NZEF enlistment. |
| Enlistment date | |
| Rank on embarkation | Sergeant |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, 3rd Reinforcements, Otago Mounted Rifles |
| Embarkation details | Unit embarked from Wellington on board Aparima on |
| Final rank | Trooper |
| Final unit | Otago Mounted Rifles Regiment |
| Fate | Killed in Action |
| Age at death from cemetery records | 26 |
| Place of burial | No 2 Outpost Cemetery (Row B, Grave No 11), Gallipoli, Turkey |
| Other details |
War service: Egypt, Gallipoli Killed in action, Walker's Ridge, Gallipoli, 5 July 1915. War service: 205 days (of which 142 days were abroad) Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Nominal Roll Vol. 1: Otago Mounted Rifles/Third |
| Sources | Archives New Zealand (Wellington), Agency AABK, Series 18805, File 16788166 |