| Regimental number | 1764 |
| Place of birth | Sydney New South Wales |
| Religion | Congregational |
| Occupation | Accountant |
| Address | Moorooka, Brisbane, Queensland |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, G K Seabrook, Moorooka, Brisbane, Queensland |
| Enlistment date | 8 May 1915 |
| Rank on enlistment | Private |
| Unit name | 19th Battalion, 2nd Reinforcement |
| AWM Embarkation Roll number | 23/36/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A61 Kanowna on 19 June 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 19th Battalion |
| Fate | Returned to Australia 24 June 1916 |