| Regimental number | 5734 |
| Place of birth | Lefroy, Tasmania |
| Religion | Methodist |
| Occupation | Salesman |
| Address | 110 Elizabeth Street, Launceston, Tasmania |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Father, J Baker, 110 Elizabeth Street, Launceston, Tasmania |
| Previous military service | 40th Battery Australian Field Artillery |
| Enlistment date | 1 August 1915 |
| Rank on enlistment | Driver |
| Unit name | Field Artillery Brigade 3, Reinforcement 11 |
| AWM Embarkation Roll number | 13/31/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A71 Nestor on 11 October 1915 |
| Rank from Nominal Roll | Driver |
| Unit from Nominal Roll | 3rd Field Artillery Brigade |
| Fate | Returned to Australia 20 April 1919 |
| Family/military connections | Brother: 5733 Brigadier Claude Sydney BAKER, 3rd Field Artillery Brigade, returned to Australia, 12 May 1919. |