| Regimental number | 1084 |
| Religion | Roman Catholic |
| Occupation | Stockman |
| Address | Gayndah, Queensland |
| Marital status | Single |
| Age at embarkation | 25 |
| Next of kin | Father, Bruce McCallum, Gayndah, Queensland |
| Enlistment date | 10 February 1915 |
| Date of enlistment from Nominal Roll | 11 February 1915 |
| Rank on enlistment | Private |
| Unit name | 5th Light Horse Regiment, 7th Reinforcement |
| AWM Embarkation Roll number | 10/10/2 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A9 Shropshire on 20 August 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Light Horse Regiment |
| Fate | Effective abroad (still overseas) |
| Miscellaneous details (Nominal Roll) | *second given name is Coogee |