
| Regimental number | 1927 |
| Place of birth | New Zealand |
| Other Names | William Hay |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | Singleton, New South Wales |
| Marital status | Single |
| Age at embarkation | 28 |
| Next of kin | Brother, Edward Hoskin, Singleton, New South Wales |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 25th Battalion, 3rd Reinforcement |
| AWM Embarkation Roll number | 23/42/2 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A55 Kyarra on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Machine Gun Battalion |
| Fate | Discharged |
| Other details |
War service: Egypt, Gallipoli, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |
| Date of death | |
| Age at death | 94 |
| Place of burial | Paraparaumu Cemetery, New Zealand |