| Regimental number | 6423 |
| Place of birth | Woodford Queensland |
| Other Names | Henry Tobe |
| Religion | Roman Catholic |
| Occupation | Labourer |
| Address | Eumundi, Queensland |
| Marital status | Single |
| Age at embarkation | 25 |
| Next of kin | Mother, Mrs A Allen, Mount Ubi, Eumundi, Queensland |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 9th Battalion, 21st Reinforcement |
| AWM Embarkation Roll number | 23/26/4 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A36 Boonah on |
| Rank from Nominal Roll | Lance Corporal |
| Unit from Nominal Roll | 9th Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brother: 6703 Pte Edward Hugh ALLEN, 9th Bn, killed in action, 20 September 1917. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |