| Regimental number | 3488 |
| Place of birth | Sydney, New South Wales |
| Other Names | William George |
| Religion | Church of England |
| Occupation | Mechanic |
| Address | Redfern, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Height | 5' 8" |
| Weight | 138 lbs |
| Next of kin | Mother, Mrs Mary Jane Baker, 187 George Street, Redfern, New South Wales |
| Previous military service | C.M.F Cadets 28A Arsa. 26th Infantry |
| Enlistment date | 23 January 1917 |
| Date of enlistment from Nominal Roll | 24 January 1917 |
| Place of enlistment | Sydney, New South Wales |
| Rank on enlistment | Private |
| Unit name | 45th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/62/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A68 Anchises on 24 January 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 45th Battalion |
| Fate | Returned to Australia 8 September 1919 |
| Discharge date | 24 October 1919 |
| Family/military connections | Brother: 2526 Pte Albert Sydney BAKER, 37th Bn, returned to Australia, 21 January 1919. |