| Regimental number | 2003 |
| Place of birth | Sydney New South Wales |
| Religion | Roman Catholic |
| Occupation | Driver |
| Address | Maloney Street, Mascot, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, John Breen, Maloney Street, Mascot, New South Wales |
| Enlistment date | 11 October 1915 |
| Rank on enlistment | Private |
| Unit name | 1st Light Horse Regiment, 14th Reinforcement |
| AWM Embarkation Roll number | 10/6/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT RMS Osterley on 15 January 1916 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 1st Field Artillery Brigade |
| Fate | Returned to Australia 27 April 1919 |