| Regimental number | 1815 |
| Place of birth | Jamestown, South Australia |
| Religion | Presbyterian |
| Occupation | Forest assistant |
| Address | Aberdeen,Burra, South Australia |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, Elkanah Cock, Aberdeen, South Australia |
| Enlistment date | 15 February 1916 |
| Rank on enlistment | Lance Corporal |
| Unit name | 5th Pioneer Battalion, Reinforcement 2 |
| AWM Embarkation Roll number | 14/17/3 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A60 Aeneas on 11 April 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 3rd Light Horse Regiment |
| Fate | Returned to Australia 28 December 1917 |
| Other details | Medals: British War Medal, Victory Medal |