| Regimental number | 22428 |
| Place of birth | Hay New South Wales |
| Religion | Roman Catholic |
| Occupation | Electrician |
| Address | 378 William Street, Perth, Western Australia |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, D O'Leary, 378 William Street, Perth, Western Australia |
| Enlistment date | 17 January 1916 |
| Date of enlistment from Nominal Roll | 25 January 1916 |
| Rank on enlistment | Driver |
| Unit name | Howitzer Brigade 23, Brigade Ammunition Column |
| AWM Embarkation Roll number | 13/133/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A7 Medic on 20 May 1916 |
| Rank from Nominal Roll | Driver |
| Unit from Nominal Roll | 11th Field Artillery Brigade |
| Fate | Returned to Australia 1 June 1919 |
