| Regimental number | 2465 |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Denison Street, Mudgee, New South Wales |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Mr Michael O'Brien, Denison Street, Mudgee, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 53rd Battalion, 5th Reinforcement |
| AWM Embarkation Roll number | 23/70/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A47 Mashobra on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 53rd Battalion |
| Fate | Died of wounds |
| Place of burial | Namps-Au-Val British Cemetery (Plot II, Row B, Grave No. 24), France |
| Panel number, Roll of Honour, Australian War Memorial | 157 |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
