| Regimental number | 3839 |
| Place of birth | Sydney New South Wales |
| Religion | Methodist |
| Occupation | Bank clerk |
| Address | Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Walter Hook, 'Kincord', Old South Head Road, Rose Bay, New South Wales |
| Previous military service | 21st Infantry |
| Enlistment date | 11 December 1916 |
| Rank on enlistment | Private |
| Unit name | 1st Pioneer Battalion, 10th Reinforcement |
| AWM Embarkation Roll number | 14/13/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A68 Anchises on 24 January 1917 |
