| Regimental number | 3863 |
| Place of birth | Keilor Victoria |
| Religion | Roman Catholic |
| Occupation | Farmer |
| Address | Keilor PO, Keilor, Victoria |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, J O'Donnell, Keilor PO, Keilor, Victoria |
| Enlistment date | 10 July 1915 |
| Date of enlistment from Nominal Roll | 9 July 1915 |
| Rank on enlistment | Private |
| Unit name | 7th Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 23/24/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A40 Ceramic on 23 November 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Division Artillery |
| Fate | Returned to Australia 15 May 1919 |