| Regimental number | 245 |
| Place of birth | Melbourne Victoria |
| Religion | Church of England |
| Occupation | Publisher's representative |
| Address | 80 Shaftesbury Parade, Northcote, Victoria |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Mrs E A Hammet, 80 Shaftesbury Parade, Northcote, Victoria |
| Enlistment date | 10 September 1914 |
| Rank on enlistment | Private |
| Unit name | 2nd Field Ambulance |
| AWM Embarkation Roll number | 26/45/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A18 Wiltshire on 19 October 1914 |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | 4th Field Ambulance |
| Fate | Returned to Australia 16 October 1918 |
| Miscellaneous details (Nominal Roll) | *Allan spelt Allen |