| Regimental number | 32887 |
| Place of birth | Whitton New South Wales |
| Religion | Roman Catholic |
| Occupation | Bank clerk |
| Address | c/o Bank of NSW, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, Francis Boyce Dun, Ganmain PO, Gunmain via Junee, New South Wales |
| Enlistment date | 1 November 1916 |
| Rank on enlistment | Gunner |
| Unit name | Field Artillery Brigade, February 1917 Reinforcements |
| AWM Embarkation Roll number | 13/128/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A9 Shropshire on 11 May 1917 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | Australian Army Pay Corps |
| Fate | Effective abroad (still overseas) |