| Regimental number | 2306 |
| Place of birth | Sydney New South Wales |
| Religion | Roman Catholic |
| Occupation | Scaffolder |
| Address | 16 Walker Street, Paddington, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 28 |
| Next of kin | Father, Thomas Dempsey, 228 Harris Street, Pyrmnt, Sydney, New South Wales |
| Enlistment date | 3 April 1916 |
| Rank on enlistment | Private |
| Unit name | 35th Battalion, 4th Reinforcement |
| AWM Embarkation Roll number | 23/52/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A30 Borda on 17 October 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 35th Battalion |
| Fate | Returned to Australia 8 April 1918 |
