| Regimental number | 3009 |
| Place of birth | Williamstown, Victoria |
| Religion | Roman Catholic |
| Occupation | Civil engineer |
| Address | 11A Armstrong Street, Middle Park, Victoria |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, J A Dunn, 11A Armstrong Street, Middle Park, Victoria |
| Enlistment date | 8 July 1915 |
| Rank on enlistment | 2nd Corporal |
| Unit name | 5th Field Company Engineers |
| AWM Embarkation Roll number | 14/24/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A40 Ceramic on 24 November 1915 |
| Miscellaneous details (Nominal Roll) | Name does not appear on Nominal Roll |