| Regimental number | 2069 |
| Place of birth | Willoughby New South Wales |
| Religion | Methodist |
| Occupation | Tanner |
| Address | Willoughby, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Francis O'Brien, High Street, Willoughby, Sydney, New South Wales |
| Previous military service | 18th Infantry |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 31st Battalion, 3rd Reinforcement |
| AWM Embarkation Roll number | 23/48/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A70 Ballarat on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Battalion |
| Recommendations (Medals and Awards) |
Mention in Despatches 'Work near Warfusee-Abancourt on 8 August 1918.' Recommendation date: |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Plaque in New South Wales Garden of Remembrance |
| Date of death |