| Regimental number | 4524 |
| Place of birth | Sydney, New South Wales |
| Religion | Church of England |
| Occupation | Fellmonger |
| Address | 12 John Street, Waterloo, New South Wales |
| Marital status | Married |
| Age at embarkation | 31.6 |
| Height | 5' 4.25" |
| Weight | 126 lbs |
| Next of kin | Wife, Mrs U Sadler, 12 John Street, Waterloo, New South Wales |
| Previous military service | Nil |
| Enlistment date | |
| Place of enlistment | Casula, NSW |
| Rank on enlistment | Private |
| Unit name | 19th Battalion, 11th Reinforcement |
| AWM Embarkation Roll number | 23/36/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A71 Nestor on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 20th Battalion |
| Fate | Returned to Australia |
| Discharge date | |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Kashmir', 9 March 1919; discharged (termination of period of enlistment), Sydney, 16 June 1919. Medals: British War Medal, Victory Medal Also served in World War II: Service No N77318. |
| Date of death | |
| Age at death | 60 |
| Place of burial | Rookwood Necropolis, Sydney, New South Wales |
| Sources | NAA: B2455, SADLER Alfred David |