| Rank | Lieutenant |
|---|---|
| Unit | 9th Australian Infantry Battalion |
| Conflict/Operation | First World War, 1914-1918 |
| Enlistment Date | 1914-08-25 |
| Fate | Returned to Australia |
| Fate Date | 23 October 1918 |
First World War Nominal Roll George Hilfers Koch
| Rank | Lieutenant |
|---|---|
| Unit | 9th Australian Infantry Battalion |
| Conflict/Operation | First World War, 1914-1918 |
| Enlistment Date | 1914-08-25 |
| Fate | Returned to Australia |
| Fate Date | 23 October 1918 |
