
| Regimental number | 18407 |
| Date of birth | |
| Place of birth | Dalton, New South Wales |
| Religion | Methodist |
| Occupation | Science master |
| Address | 'Overton', Ben Boyd Road, Neutral Bay, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs M Tonking, 'Overton', Ben Boyd Road, Neutral Bay, Sydney, New South Wales |
| Enlistment date | |
| Rank on enlistment | SGT, A V C |
| Unit name | Field Artillery Brigade 7, Head-Quarters |
| AWM Embarkation Roll number | 13/35/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A8 Argyllshire on |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 7th Field Artillery Brigade |
| Promotions |
2nd Lieutenant Promotion date: Lieutenant Promotion date: |
| Fate | Returned to Australia |
| Discharge date | |
| Family/military connections | Brother: Lt Reginald Llewellyn TONKING, 17th Bn, returned to Australia, 4 May 1917. |