| Regimental number | 2646 |
| Date of birth | |
| Place of birth | Yass, New South Wales |
| Religion | Methodist |
| Occupation | Mail driver |
| Address | Yass, New South Wales |
| Marital status | Single |
| Age at embarkation | 19.9 |
| Height | 5' 5'5" |
| Weight | 145 lbs |
| Next of kin | Father, William Dyball, Dudley Street, Yass, New South Wales |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 56th Battalion, 6th Reinforcement |
| AWM Embarkation Roll number | 23/73/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A40 Ceramic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 56th Battalion |
| Fate | Returned to Australia |
| Discharge date | |
| Family/military connections | Brothers: 3137 Pte Cecil Gregory DYBALL, 35th Bn, returned to Australia, 14 January 1919; 1524 Corporal William James DYBALL, 3rd Bn, returned to Australia, 8 October 1915. |
| Other details |
War service: Western Front Wounded in action, 2 September 1918 (gun shot wound, right arm). Commenced return to Australia on board HT 'Orita', 23 June 1919; discharged (termination of period of enlistment), Sydney, 23 September 1919. Medals: British War Medal, Victory Medal Also served in World War II: Service No NX58080. |
| Date of death | |
| Age at death | 75 |
| Place of burial | Parkes Cemetery, New South Wales |
| Sources | NAA: B884, DYBALL Charles Henry |