| Regimental number | 4957 |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Hill Street, Junee, New South Wales |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, D O'Sullivan, Hill Street, Junee, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 3rd Battalion, 15th Reinforcement |
| AWM Embarkation Roll number | 23/20/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A15 Star Of England on |
| Rank from Nominal Roll | Company Quartermaster Sergeant |
| Unit from Nominal Roll | 55th Battalion |
| Recommendations (Medals and Awards) |
Mentioin in Despatches (Altered from Meritorious Service Medal) Awarded, and promulgated, 'London Gazette' No. 31448 (11 July 1919); 'Commonwealth Gazette' No. 124 (30 October 1919). Recommendation date: |
| Fate | Returned to Australia |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |