| Regimental number | 18785 |
| Place of birth | Maitland New South Wales |
| Religion | Church of England |
| Occupation | Clerk |
| Address | Park Street, Scone, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, William J. Clarke, Park Street, Scone, New South Wales |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Sapper |
| Unit name | Divisional Signal Company 1, Reinforcement 29 |
| AWM Embarkation Roll number | 22/11/5 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A32 Themistocles on |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 1st Divisional Signal Company |
| Fate | Returned to Australia |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |