| Regimental number | 2591 |
| Place of birth | Melbourne Victoria |
| Other Names | Oswald Bayd |
| Religion | Baptist |
| Occupation | Clerk |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, S J Wilson, Main Street, Lilydale, Victoria |
| Enlistment date | 24 July 1915 |
| Rank on enlistment | Private |
| Unit name | 29th Battalion, 4th Reinforcement |
| AWM Embarkation Roll number | 23/46/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A68 Anchises on 14 March 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 29th Battalion |
| Fate | Returned to Australia 10 September 1917 |
