| Regimental number | 202 |
| Place of birth | Singleton New South Wales |
| Religion | Church of England |
| Occupation | Grazier |
| Marital status | Single |
| Age at embarkation | 42 |
| Next of kin | Brother, G.S. Barker, 'The Cedars', Woy Woy, New South Wales |
| Enlistment date | 28 October 1914 |
| Date of enlistment from Nominal Roll | 28 October 1914 |
| Rank on enlistment | Private |
| Unit name | 7th Light Horse Regiment, A Squadron |
| AWM Embarkation Roll number | 10/12/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A33 Ayrshire on 20 December 1914 |
| Rank from Nominal Roll | Corporal |
| Unit from Nominal Roll | 2nd Light Horse Regiment |
| Fate | Returned to Australia 10 July 1916 |