
| Regimental number | 2763 |
| Place of birth | Brisbane Queensland |
| Religion | Roman Catholic |
| Occupation | Wool classer |
| Address | Archer Street, Toowong, Brisbane, Queensland |
| Marital status | Single |
| Age at embarkation | 24 |
| Next of kin | Mother, Mrs Rose O'Sullivan, Archer Street, Toowong, Brisbane, Queensland |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 41st Battalion, 6th Reinforcement |
| AWM Embarkation Roll number | 23/58/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A64 Demosthenes on |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | 2nd Lieutenant |
| Unit from Nominal Roll | 41st Battalion |
| Fate | Killed in Action |
| Age at death from cemetery records | 24 |
| Place of burial | Bonny Communal Cemetery Extension (Row A, Grave No. 26), France |
| Panel number, Roll of Honour, Australian War Memorial | 134 |
| Miscellaneous information from cemetery records | Parents: Thomas and Rose O'SULLIVAN, Toowong, Brisbane |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |