| Regimental number | 2170 |
| Place of birth | Kensington Victoria |
| Religion | Church of England |
| Occupation | Draftsman |
| Address | Camperdown, Victoria |
| Marital status | Single |
| Age at embarkation | 28 |
| Next of kin | Father, George Tonkin, Camperdown, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 2nd Pioneer Battalion, Reinforcement 3 |
| AWM Embarkation Roll number | 14/14/4 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A62 Wandilla on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Pioneer Battalion |
| Fate | Effective abroad (still overseas) |
| Family/military connections | Brother: 2283 Pte John Francis TONKIN, AIF Headquarters, effective abroad (still overseas). |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Date of death | |
| Place of burial | Cornelian Bay Cemetery |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
