| Regimental number | 78 |
| Place of birth | South Yarra Victoria |
| Religion | Roman Catholic |
| Occupation | Engine-cleaner |
| Address | 1068 Hay Street, West Perth, Western Australia |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Mother, Mrs M Hale, 255 Hay Street, Perth, Western Australia |
| Enlistment date | 16 February 1915 |
| Date of enlistment from Nominal Roll | 12 February 1915 |
| Rank on enlistment | Private |
| Unit name | 28th Battalion, A Company |
| AWM Embarkation Roll number | 23/45/1 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, |
| 30 Officers and 982 Other Ranks embarked at Fremantle on HMAT A11 'Ascanius' on 29 June 1915; 12 others embarked at Fremantle on HMAT A36 'Thirty-Six' on 12 July 1916. From Embarkation Records it is not possible to distinguish the latter 12. |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 7th Light Trench Mortar Battery |
| Fate | Returned to Australia 21 July 1918 |
| Miscellaneous details (Nominal Roll) | *Given name William Wallace |