| Regimental number | 6414 |
| Other Names | John Walter |
| Religion | Church of England |
| Occupation | Station overseer |
| Address | 218 Drummond Street, Ballarat, Victoria |
| Marital status | Single |
| Age at embarkation | 25 |
| Next of kin | Mother, Mrs A Salmon, 218 Drummond Street, Ballarat, Victoria |
| Enlistment date | 5 October 1915 |
| Rank on enlistment | Driver |
| Unit name | Field Artillery Brigade 4, Battery 10 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A18 Wiltshire on 18 November 1915 |
| Rank from Nominal Roll | 2nd Lieutenant |
| Unit from Nominal Roll | 4th Field Artillery Brigade |
| Fate | Returned to Australia 25 January 1919 |
| Family/military connections | Brother: Driver Wilfred Graham, 4th Field Artillery Brigade, discharged, 16 March 1917. |