| Regimental number | 3311 |
| Place of birth | Sydney, New South Wales |
| Religion | Church of England |
| Occupation | Clerk |
| Address | Neutral Bay, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Ernest George Grigg, 304 Military Road, Neutral Bay, New South Wales |
| Enlistment date | |
| Place of enlistment | Sydney, New South Wales |
| Rank on enlistment | Private |
| Unit name | 35th Battalion, 8th Reinforcement |
| AWM Embarkation Roll number | 23/52/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A28 Miltiades on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 35th Battalion |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Parents: Ernest George and Clara GRIGG. Photo: Andrew Richardson |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal Death attributed to War Service. |
| Date of death | |
| Age at death | 36 |
| Place of burial | Rookwood Necropolis, Sydney, New South Wales |
| Sources | NAA: B2455, GRIGG Ernest Thomas |
