| Regimental number | 2802 |
| Religion | Roman Catholic |
| Occupation | Confectioner |
| Address | 52 Gloucester Street, Dawe's Point, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 29 |
| Next of kin | Father, John Gallagher, 52 Gloucester Street, Dawe's Point, Sydney, New South Wales |
| Enlistment date | 13 November 1916 |
| Date of enlistment from Nominal Roll | 11 April 1915 |
| Rank on enlistment | Private |
| Unit name | 35th Battalion, 6th Reinforcement |
| AWM Embarkation Roll number | 23/52/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A72 Beltana on 25 November 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 28th Battalion |
| Fate | Returned to Australia 7 July 1919 |