
| Regimental number | 918 |
| Place of birth | Long Gully, Bendigo, Victoria |
| School | Kalgoorlie Central State School, Western Australia |
| Religion | Methodist |
| Occupation | Locomotive fireman |
| Address | Leederville, Western Australia |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs Elizabeth Cocks, 17 Brisbane Street, Perth, Western Australia |
| Previous military service | Served in Home Defence. |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | 2nd Corporal |
| Unit name | Railway Unit, Section 3 |
| AWM Embarkation Roll number | 15/9/1 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A28 Miltiades on |
| Rank from Nominal Roll | 2nd Corporal |
| Unit from Nominal Roll | 3rd Australian Light Railway Operating Company |
| Fate | Died of disease |
| Place of death or wounding | Marquille, France |
| Age at death | 24 |
| Age at death from cemetery records | 24 |
| Place of burial | Don Communal Cemetery (Plot I, Row B, Grave No. 9),France |
| Panel number, Roll of Honour, Australian War Memorial | 26 |
| Miscellaneous information from cemetery records | Parents: Elizabeth and the late James Alfred COCKS, 8 Minnie Street, Leederville, Western Australia. Native of Bendigo, Victoria |
| Miscellaneous details | See 2801 Frederick James COCKS for first period of service. |