| Regimental number | 646 |
| Place of birth | Botany Bay New South Wales |
| Religion | Roman Catholic |
| Occupation | Machinist |
| Address | 158 Giles Street, Adelaide, South Australia |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Father, Thos Mulligan, 158 Gilles Street, Adelaide, South Australia |
| Enlistment date | 23 February 1915 |
| Date of enlistment from Nominal Roll | 24 February 1915 |
| Rank on enlistment | Private |
| Unit name | 27th Battalion, C Company |
| AWM Embarkation Roll number | 23/44/1 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A2 Geelong on 31 May 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Pioneer Battalion |
| Fate | Returned to Australia 6 June 1918 |