| Regimental number | 4947 |
| Place of birth | Ballarat Victoria |
| Religion | Roman Catholic |
| Occupation | Groom |
| Address | 23 Goulburn Street, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 42 |
| Next of kin | Brother, John Sheahan, 1 Poplar Avenue, Glenferrie, Victoria |
| Enlistment date | 25 August 1917 |
| Rank on enlistment | Private |
| Unit name | 1st Pioneer Battalion, 14th Reinforcement |
| AWM Embarkation Roll number | 14/13/5 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A38 Ulysses on 19 December 1917 |
| Date of death | 3 September 1938 |
| Place of burial | Boxhill Cemetery |