| Regimental number | 4379 |
| Place of birth | Williamstown, Victoria |
| Religion | Methodist |
| Occupation | Engineer |
| Address | Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, James Cock, 732 Mt Alexander Road, Moonee Ponds, Victoria |
| Previous military service | 9th Field Company (A.E.) |
| Enlistment date | 8 March 1917 |
| Rank on enlistment | Private |
| Unit name | 1st Pioneer Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 14/13/5 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A29 Suevic on 21 June 1917 |