| Regimental number | 6827 |
| Place of birth | Bendigo Victoria |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | 21 Edward Street, Port Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 44 |
| Next of kin | Brother, P. O'Hanlon, Ardlethan, New South Wales |
| Enlistment date | 20 September 1916 |
| Rank on enlistment | Private |
| Unit name | 6th Battalion, 22nd Reinforcement |
| AWM Embarkation Roll number | 23/23/5 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A38 Ulysses on 25 October 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 66th Battalion |
| Fate | Returned to Australia 27 August 1917 |