| Regimental number | 31819 |
| Occupation | Farmer |
| Next of kin | Father, Henry Thomas Cooper, Paekakariki, Wellington |
| Rank on embarkation | Lance Corporal |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade, 10th Reinforcements to 4th Battalion, H Company |
| Embarkation details | Unit embarked from Wellington on board HMNZT 68 Maunganui on |
| The Infantry component of the 19th Reinforcements left New Zealand on board two ships, 'Maunganui' and 'Tahiti'. It is not possible from the Nominal Rolls to determine on which ship an individual embarked. Harbour records indicate that the actual date of sailing was 16 November 1916. | |
| Final rank | Rifleman |
| Final unit | 4th Battalion, New Zealand Rifle Brigade |
| Fate | Died of wounds |
| Age at death from cemetery records | 24 |
| Place of burial | Trois-Arbres Cemetery (Plot I, Row U, Grave No 19), Steenwerck, Nord, France |
| Miscellaneous information from cemetery records | Parents: Henry Thomas and Lucy Cooper, Rongomai, Eketahuna, Wellington, New Zealand |
| Sources | Nominal Roll Vol. 2: Roll 45, p. 31 |