| Regimental number | 4089 |
| Place of birth | Clarence New South Wales |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Maclean, Clarence River, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, J McMahon, Maclean, Clarence River, New South Wales |
| Enlistment date | 5 October 1915 |
| Rank on enlistment | Private |
| Unit name | 4th Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 23/21/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A7 Medic on 30 December 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Pioneer Battalion |
| Fate | Returned to Australia 16 June 1919 |