| Regimental number | 3086 |
| Place of birth | Sydney New South Wales |
| Religion | Presbyterian |
| Occupation | Farmer |
| Address | 22 Roslyn Gardens, Darlinghurst, New South Wales |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, David S Walker, 22 Roslyn Gardens, Darlinghurst, New South Wales |
| Enlistment date | 27 November 1916 |
| Rank on enlistment | Private |
| Unit name | 1st Light Horse Regiment, 23rd Reinforcement |
| AWM Embarkation Roll number | 10/6/5 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board RMS Karmala on 3 February 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Light Horse Regiment |
| Fate | Returned to Australia 13 March 1919 |
