| Regimental number | 142 |
| Religion | Church of England |
| Occupation | Telegraph operator |
| Address | 80 Addison Road, Marrickville, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Brother, John Fairley Walker, c/o Mrs Doyle, 8 La Avenue, Newtown, New South Wales |
| Previous military service | 17th Eng |
| Enlistment date | 7 February 1916 |
| Date of enlistment from Nominal Roll | 24 January 1916 |
| Rank on enlistment | Private |
| Unit name | Machine Gun Company 9 |
| AWM Embarkation Roll number | 24/14/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A24 Benalla on 1 May 1916 |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 3rd Machine Gun Battalion |
| Fate | Returned to Australia 24 August 1918 |
