| Regimental number | 939 |
| Place of birth | Scotland |
| Religion | Presbyterian |
| Occupation | Dray driver |
| Address | Victoria Park, Western Australia |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Irvine Johnston, 6 Mackie Street, Victoria Park, Western Australia |
| Enlistment date | |
| Place of enlistment | Perth, Western Australia |
| Rank on enlistment | 2nd Corporal |
| Unit name | Railway Unit, Section 3 |
| AWM Embarkation Roll number | 15/9/1 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A28 Miltiades on |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 5th Broad Gauge Railway Operating Company |
| Fate | Effective abroad (still overseas) |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |