| Regimental number | R503 |
| Other Names | Hicking |
| Religion | Church of England |
| Occupation | Farmer |
| Address | Glenelg, South Australia |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, William Henry Barrett, 66 Todd Street, Glenelg, South Australia |
| Enlistment date | 11 February 1915 |
| Date of enlistment from Nominal Roll | 11 February 1915 |
| Rank on enlistment | Private |
| Unit name | 27th Battalion, 13th Reinforcement |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board A45 Bulla on 24 June 1916 |
| Regimental number from Nominal Roll | 503 |
| Rank from Nominal Roll | Lance Corporal |
| Unit from Nominal Roll | 27th Battalion |
| Fate | Returned to Australia 5 April 1918 |
