| Regimental number | 1154 |
| Place of birth | Perth, Western Australia |
| Religion | Roman Catholic |
| Occupation | Fitters labourer |
| Address | 165 McCleary Street, Fremantle, Western Australia |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs Mary Agnes Attwell, Coogee PO, Coogee, Western Australia |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 10th Light Horse Regiment, 8th Reinforcement |
| AWM Embarkation Roll number | 10/15/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A68 Anchises on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 3rd Light Horse Field Ambulance |
| Fate | Returned to Australia |
| Family/military connections | Brothers: 7938 Driver Hamilton Edward ALLEN, Australian Motor Transport Company, effective abroad (still overseas); 1720 Pte Richard Hamilton ALLEN, 28th Bn, returned to Australia, 31 October 1917.~ |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |