| Regimental number | 6721 |
| Place of birth | Sydney New South Wales |
| Religion | Church of England |
| Occupation | Carpenter |
| Address | 30 Tupper Street, Marrickville, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Mr F T Collas C/o Mrs Leak, 18 Thery Street, Drummoyne, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 14th Battalion, 22nd Reinforcement |
| AWM Embarkation Roll number | 23/31/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT SS Port Napier on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 29th Battalion |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Plaque in New South Wales Garden of Remembrance |
| Date of death |