| Date of birth | |
| Place of birth | Brisbane Queensland |
| Other Names | William Snowdon |
| Religion | Church of England |
| Occupation | Commercial traveller |
| Address | Ganges Street, West End, South Brisbane, Queensland |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Father, William Alfred Acworth, Ganges Street, West End, South Brisbane, Queensland |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | 2nd Lieutenant |
| Unit name | 26th Battalion, 18th Reinforcement |
| AWM Embarkation Roll number | 23/43/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A64 Demosthenes on |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 26th Battalion |
| Promotions |
Lieutenant Unit: 26th Battalion Promotion date: Temporary CAPT Unit: 1st Garrison Battalion Promotion date: |
| Recommendations (Medals and Awards) |
Mention in Despatches 'Work at Polygon Wood on 20 September 1917.' Recommendation date: |
| Fate | Returned to Australia |
| Discharge date |