| Regimental number | 880 |
| Religion | Roman Catholic |
| Occupation | Tramway conductor |
| Address | Hazelgrove, New South Wales |
| Marital status | Single |
| Age at embarkation | 27 |
| Next of kin | Father, William O'Neil, Hazelgrove, New South Wales |
| Enlistment date | 27 August 1914 |
| Rank on enlistment | Private |
| Unit name | 2nd Battalion, H Company |
| AWM Embarkation Roll number | 23/19/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board Transport A23 Suffolk on 18 October 1914 |
| Miscellaneous details (Nominal Roll) | Name does not appear on Nominal Roll |
