| Regimental number | 5110 |
| Place of birth | Toowoomba Queensland |
| Religion | Church of England |
| Occupation | Engineering machinist |
| Address | Toowoomba, Queensland |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, James Smallhorn, Cumming Street, Toowoomba, Queensland |
| Enlistment date | 23 October 1916 |
| Rank on enlistment | Private |
| Unit name | 31st Battalion, 14th Reinforcement |
| AWM Embarkation Roll number | 23/48/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A20 Hororata on 14 June 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | Australian Employment Company |
| Fate | Returned to Australia 5 March 1919 |