| Regimental number | 4620 |
| Place of birth | Sydney, New South Wales |
| Religion | Presbyterian |
| Occupation | Accountant |
| Address | 6 Mile Barracks, Narrogin, Western Australia |
| Marital status | Married |
| Age at embarkation | 40 |
| Next of kin | Wife, Mrs M K Walker, 80 Aberdeen Street, Perth, Western Australia |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 11th Battalion, 14th Reinforcement |
| AWM Embarkation Roll number | 23/28/4 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A28 Miltiades on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 11th Battalion |
| Fate | Killed in Action |
| Place of death or wounding | Lihons, France |
| Age at death | 43 |
| Place of burial | Heath Cemetery (Plot VI, Row I, Grave 16), France |
| Panel number, Roll of Honour, Australian War Memorial | 64 |
| Miscellaneous information from cemetery records | Parents: Mr and Mrs Daniel WALKER. |
| Family/military connections | Nephew Campbell Ditchburn killed at Gallipoli. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
