| Regimental number | 2754 |
| Place of birth | Ballarat Victoria |
| Religion | Roman Catholic |
| Occupation | Butcher |
| Address | 95 Wills Street, Ballarat East, Victoria |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Edward Rosser, 95 Wills Street, Ballarat East, Victoria |
| Enlistment date | 12 July 1915 |
| Rank on enlistment | Private |
| Unit name | 24th Battalion, 6th Reinforcement |
| AWM Embarkation Roll number | 23/41/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A38 Ulysses on 27 October 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 8th Battalion |
| Fate | Returned to Australia 28 March 1919 |
| Family/military connections | Brother: 1382 Pte Ambrose Edmund ROSSER, 2nd Machine Gun Bn, returned to Australia, 13 July 1919. |