| Regimental number | 8/1383 |
| Address | G Cook, Post Office, Eltham, Taranaki |
| Marital status | Single |
| Next of kin | Mrs B Cook, Rothkranz, Switzerland |
| Rank on embarkation | Private |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, 2nd Reinforcements, Otago Infantry Battalion |
| Embarkation details | Unit embarked from Wellington on board Willochra on |
| Final rank | Gunner |
| Final unit | New Zealand Field Artillery |
| Fate | Killed in Action |
| Age at death from cemetery records | 28 |
| Place of burial | Grevillers British Cemetery (Plot IX, Row AA, Grave No 12), Pas de Calais, France |
| Miscellaneous information from cemetery records | Parents: Anthony and Mary V Cook, Ruswil, Lucerne, Switzerland. Born in Switzerland |
| Miscellaneous details | Nominal Roll Vol. 1: Otago Infantry Batln/Second |