| Regimental number | 2333 |
| Place of birth | Newcastle New South Wales |
| Religion | Methodist |
| Occupation | Clerk |
| Address | Macquarie Street, Merewether, Newcastle, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs H Allanson, Macquarie Street, Merewether, Newcastle, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 19th Battalion, 5th Reinforcement |
| AWM Embarkation Roll number | 23/36/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A32 Themistocles on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 19th Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brother: 4727 Pte Thomas Henry ALLANSON, 53rd Bn, killed in action, 19 July 1916. |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |