| Regimental number | 19258 |
| Place of birth | Glasgow Scotland |
| Religion | Presbyterian |
| Occupation | Clerk |
| Address | Rockdale, New South Wales |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, R W Brock, 'Glenorie', Oakura Street, Rockdale, New South Wales |
| Enlistment date | 6 June 1916 |
| Rank on enlistment | Private |
| Unit name | Dental Details |
| AWM Embarkation Roll number | 26/105/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A73 Commonwealth on 2 November 1917 |
| Regimental number from Nominal Roll | PTE |
| Fate | Returned to Australia 24 July 1919 |
| Miscellaneous details (Nominal Roll) | Dentsal Corps |