| Regimental number | 4959 |
| Place of birth | Toorak, Victoria |
| School | Malvern Road State School, Prahran, Victoria |
| Other training | School Cadets |
| Religion | Church of England |
| Occupation | Horse breaker |
| Address | 12 May Road, Hawksburn, Victoria |
| Marital status | Married |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs M C Isaac, 12 May Road, Hawksburn, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 12th Battalion, 15th Reinforcement |
| AWM Embarkation Roll number | 23/29/4 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A70 Ballarat on |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 1st Field Artillery Brigade |
| Fate | Died of wounds |
| Place of death or wounding | Lagnicourt, France |
| Age at death | 24 |
| Age at death from cemetery records | 23 |
| Place of burial | Grevillers British Cemetery (Plot II, Row A, Grave No. I), France |
| Panel number, Roll of Honour, Australian War Memorial | 11 |
| Miscellaneous information from cemetery records | Parents: Charles and Mary ISAAC, 12 May Road, Toorak, Victoria |
| 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
