| Regimental number | 3733 |
| Place of birth | Sydney New South Wales |
| Religion | Church of England |
| Occupation | Printer |
| Address | Church Street, Lidcombe, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Mother, Mrs B Cook, Church Street, Lidcombe, New South Wales |
| Enlistment date | 31 August 1915 |
| Rank on enlistment | Private |
| Unit name | 3rd Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 23/20/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A7 Medic on 30 December 1915 |
| Regimental number from Nominal Roll | 3773 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Machine Gun Battalion |
| Fate | Returned to Australia 16 June 1919 |
| Family/military connections | Father: 2814 Pte Charles COOK, 45th Bn, returned to Australia, 22 July 1917. |