| Regimental number | 4399 |
| Place of birth | Richmond, Victoria |
| Religion | Church of England |
| Occupation | Labourer |
| Address | Rockhampton, Queensland |
| Marital status | Widower |
| Age at embarkation | 43 |
| Next of kin | Father, Samuel James Cosstick, Maitland, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 25th Battalion, 11th Reinforcement |
| AWM Embarkation Roll number | 23/42/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT Star of Victoria on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 25th Battalion |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Parents: Samuel and Annie COSSTICK |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Date of death | |
| Age at death | 67 |
| Place of burial | Sandgate Cemetery, Newcastle, New South Wales |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
