| Regimental number | 2952 |
| Place of birth | Sydney New South Wales |
| Religion | Church of England |
| Occupation | Station worker |
| Address | 4 Bligh Street, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, Bernard Barnett Allen, 4 Bligh Street, Sydney, New South Wales |
| Enlistment date | 29 February 1916 |
| Date of enlistment from Nominal Roll | 29 February 1916 |
| Rank on enlistment | Private |
| Unit name | 6th Light Horse Regiment, 21st Reinforcement |
| AWM Embarkation Roll number | 10/11/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A58 Kabinga on 12 September 1916 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A25 Anglo Egytian on 19 September 1916 |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | 6th Light Horse Regiment |
| Fate | Returned to Australia 27 June 1919 |