
| Date of birth | |
| Place of birth | Melbourne, Victoria |
| Other Names | Donald Walter |
| Religion | Church of England |
| Occupation | Accountant |
| Address | 125 Orchard Street, Brighton, Victoria |
| Marital status | Married |
| Age at embarkation | 25 |
| Next of kin | Wife, Mrs D E Barker, Vaila, 25 Orchard Street, Brighton, Victoria |
| Previous military service | Ararat Grammar Cadets 2 yrs, Field Artillery 2 yrs, 7th A.I.R 1 yrs |
| Enlistment date | |
| Place of enlistment | Melbourne, Victoria |
| Rank on enlistment | 2nd Lieutenant |
| Unit name | 6th Battalion, 16th Reinforcement |
| AWM Embarkation Roll number | 23/23/4 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A23 Suffolk on |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | Australian Employment Company |
| Promotions |
Lieutenant Unit: 6th Battalion Promotion date: |
| Fate | Returned to Australia |
| Other details | Medals: British War Medal, Victory Medal |