| Regimental number | 945 |
| Religion | Roman Catholic |
| Occupation | Engine driver |
| Marital status | Single |
| Age at embarkation | 29 |
| Next of kin | Father, John O'Leary, Oran, South Canterbury, New Zealand |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 2nd Light Horse Regiment, 5th Reinforcement |
| AWM Embarkation Roll number | 10/7/2 |
| Embarkation details | Unit embarked from Newcastle, New South Wales, on board HMAT 157 Malakuta on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Light Horse Regiment |
| Fate | Killed in Action |
| Place of burial | Embarkation Pier Cemetery (Special Memorial C. 31), Gallipoli, Turkey |
| Panel number, Roll of Honour, Australian War Memorial | 3 |