| Regimental number | 225 |
| Place of birth | Ballarat, Victoria |
| School | Greenville College, Ballarat, Victoria |
| Religion | Jewish |
| Occupation | Clerk |
| Address | Ballarat Cottage, 82 Riley Street, Sydney, New South Wales |
| Marital status | Married |
| Age at embarkation | 43 |
| Next of kin | Wife, Mrs Jonas, 82 Riley Street, Sydney, New South Wales |
| Previous military service | Served in the Field Artillery for five years, West Australia |
| Enlistment date | |
| Rank on enlistment | Corporal |
| Unit name | 33rd Battalion, A Company |
| AWM Embarkation Roll number | 23/50/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A74 Marathon on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 33rd Battalion |
| Other details from Roll of Honour Circular | 225 Sergeant B Jonas, 33rd Bn Late Head Quarters. Was a bright sunny nature brought sunshine wherever he was. |
| Fate | Died of disease |
| Age at death | 46 |
| Age at death from cemetery records | 46 |
| Place of burial | Willesden Jewish Cemetery (4. T.K), Middlesex |
| Panel number, Roll of Honour, Australian War Memorial | 2 |
| Miscellaneous information from cemetery records | Parents: Isaac and Esther JONAS; husband of Hettie A. JONAS, ballarat Cottage, 82 Riley Street, East Sydney, New South Wales. Native of Ballarat, Victoria |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
