| Regimental number | 15302 |
| Place of birth | Queenscliff, Victoria |
| Religion | Roman Catholic |
| Occupation | Motor transport builder |
| Address | Paddington, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, Timothy Ahern, Bairnsdale, Gippsland, Victoria |
| Enlistment date | 15 February 1916 |
| Rank on enlistment | Sapper |
| Unit name | September 1916 Reinforcements |
| AWM Embarkation Roll number | 14/42/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A40 Ceramic on 7 October 1916 |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 3rd Field Company Engineers |
| Fate | Returned to Australia 20 May 1919 |