| Regimental number | 3756 |
| Place of birth | Melbourne, Victoria |
| Religion | Roman Catholic |
| Occupation | Wire mattressmaker |
| Address | 75 Epsom Road, Ascot Vale, Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Father, M Ahearn, 75 Epsom Road, Ascot Vale, Melbourne, Victoria |
| Enlistment date | 5 August 1915 |
| Date of enlistment from Nominal Roll | 9 August 1915 |
| Rank on enlistment | Private |
| Unit name | 22nd Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/39/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A69 Warilda on 8 February 1916 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 4th Field Artillery Brigade |
| Fate | Effective abroad (still overseas) |