| Regimental number | 10784 |
| Religion | Methodist |
| Occupation | Carpenter |
| Address | Terowie, South Australia |
| Marital status | Single |
| Age at embarkation | 25.7 |
| Height | 5' 5.75" |
| Weight | 149 lbs |
| Next of kin | Mother, Mrs Catherine Dunemann, Terowie, South Australia |
| Previous military service | Nil |
| Enlistment date | |
| Place of enlistment | Adelaide, South Australia |
| Rank on enlistment | Sapper |
| Unit name | Divisional Signal Company 3 |
| AWM Embarkation Roll number | 22/13/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A11 Ascanius on |
| Rank from Nominal Roll | Corporal |
| Unit from Nominal Roll | 3rd Divisional Signal Company |
| Fate | Returned to Australia |
| Discharge date | |
| Family/military connections | Brother: 3298 Pte John Ernest Donald DUNEMANN, 50th Bn, killed in action, 16 August 1916. |
| Other details |
War service: Western Front Commenced return to Australia on board HT 'Rio Pardo', 27 May 1919; discharged (termination of period of enlistment), Adelaide, 31 August 1919. Medals: British War Medal, Victory Medal |
| Date of death | |
| Age at death | 47 |
| Place of burial | Terowie Cemetery, South Australia |
| Sources | NAA: B2455, DUNEMANN Herbert Lewis William |