| Regimental number | 1105 |
| Place of birth | Sydney New South Wales |
| Religion | Roman Catholic |
| Occupation | Driver |
| Address | 11 Walter Street, Paddington, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Mother, Mrs Sarah Ambrose, 11 Walter Street, Paddington, New South Wales |
| Enlistment date | 12 June 1915 |
| Date of enlistment from Nominal Roll | 28 May 1915 |
| Rank on enlistment | Private |
| Unit name | 19th Battalion, C Company |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT Ceramic on 25 June 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 19th Battalion |
| Fate | Returned to Australia 31 August 1915 |
| Family/military connections | Brother: 15328 Driver Thomas Aloysius AMBROSE, 15th Field Company Engineers, returned to Australia, 24 January 1919. |