| Regimental number | 2384 |
| Place of birth | Maitland South Australia |
| Religion | Church of England |
| Occupation | Farmer |
| Address | Barracoffin, Western Australia |
| Marital status | Single |
| Age at embarkation | 40 |
| Next of kin | Father, John Jacob Gebert, Jeparit, Victoria |
| Enlistment date | 3 August 1915 |
| Date of enlistment from Nominal Roll | 2 August 1915 |
| Rank on enlistment | Private |
| Unit name | 28th Battalion, 5th Reinforcement |
| AWM Embarkation Roll number | 23/45/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A32 Themistocles on 13 October 1915 |
| Regimental number from Nominal Roll | 2384A |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 51st Battalion |
| Fate | Returned to Australia 23 May 1917 |
| Miscellaneous details (Nominal Roll) | *spelt Johamis Bernhardt Gebert on NR |
