| Regimental number | 6768 |
| Place of birth | Krasnoyrs Siberia |
| Religion | Jewish |
| Occupation | Watchmaker |
| Address | Carlton, Victoria |
| Marital status | Married |
| Age at embarkation | 30 |
| Next of kin | Wife, Mrs Sophia Bell, 326 Cardigan Street, Carlton, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 21st Battalion, 19th Reinforcement |
| AWM Embarkation Roll number | 23/38/4 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A11 Ascanius on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Battalion |
| Fate | Returned to Australia |
| Miscellaneous details (Nominal Roll) | *Isak spelt Isaak |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
