| Regimental number | 4546 |
| Place of birth | Fairfield, New South Wales |
| Religion | Church of England |
| Occupation | Butcher |
| Address | 373 Crown Street, Surry Hills, New South Wales |
| Marital status | Single |
| Age at embarkation | 28 |
| Height | 5' 6.5" |
| Weight | 144 lbs |
| Next of kin | Mother, Mrs A E Wilkisnon, Trafalgar Parade, Concord, New South Wales |
| Previous military service | Nil |
| Enlistment date | |
| Place of enlistment | Casula, New South Wales |
| Rank on enlistment | Private |
| Unit name | 20th Battalion, 11th Reinforcement |
| AWM Embarkation Roll number | 23/37/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A71 Nestor on |
| Rank from Nominal Roll | Lance Corporal |
| Unit from Nominal Roll | 20th Battalion |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Western Front Commenced return to Australia from Liverpool on board HT 'Nestor', 20 May 1919; discharged (termination of period of enlistment), Sydney, 19 August 1919. Medals: British War Medal, Victory Medal |
| Date of death | |
| Age at death | 75 |
| Place of burial | Smithfield Cemetery, New South Wales |
| Sources | NAA: B2455, WILKINSON Ernest |