| Regimental number | 3591 |
| Place of birth | Smithfield, New South Wales |
| Other Names | Austen William |
| Religion | Church of England |
| Occupation | Aerial wires telephone |
| Address | Cambridge Street, Smithfield, New South Wales |
| Marital status | Married |
| Age at embarkation | 39 |
| Next of kin | Wife, Mrs Kate Dummett, Cambridge Street, Smithfield, New South Wales |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Sapper |
| Unit name | Tunnelling Company 4, Headquarters 1 |
| AWM Embarkation Roll number | 16/10/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A69 Warilda on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Tunnelling Company |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Parents: Thomas and Ada DUMMETT. Plaque in New South Wales Garden of Remembrance. |
| Other details | Medals: British War Medal, Victory Medal |
| Date of death | |
| Age at death | 50 |
| Place of burial | Smithfield Cemetery, New South Wales |