
| Regimental number | 1643 |
| Place of birth | Beaufort, Victoria |
| Religion | Presbyterian |
| Occupation | Farmer |
| Address | Donald, Victoria |
| Marital status | Single |
| Age at embarkation | 22.3 |
| Height | 5' 6.5" |
| Weight | 127 lbs |
| Next of kin | Father, Charles Dunn, Donald, Victoria |
| Previous military service | Nil |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Melbourne, Victoria |
| Rank on enlistment | Private |
| Unit name | 39th Battalion, 1st Reinforcement |
| AWM Embarkation Roll number | 23/56/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A11 Ascanius on |
| Rank from Nominal Roll | Corporal |
| Unit from Nominal Roll | 10th Trench Mortar Battery |
| Recommendations (Medals and Awards) |
Croix de Guerre Recommendation date: Military Medal Recommendation date: |
| Fate | Returned to Australia |
| Discharge date | |
| Family/military connections | Brother: 1642 Corporal Leslie Victor DUNN MM, 10th Light Trench Mortar Battery, returned to Australia, 16 January 1919. |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Bakara', 22 December 1918; disembarked Melbourne, 14 February 1919; discharged (medically unfit: gun shot wound, left thigh), Melbourne, 30 March 1919. Medals: British War Medal, Victory Medal |
| Sources | NAA: B2455, DUNN Robert Henry |