| Rank | Lieutenant Colonel |
|---|---|
| Unit | 20th Australian Infantry Battalion |
| Conflict/Operation | First World War, 1914-1918 |
| Enlistment Date | 1915-04-12 |
| Fate | Returned to Australia |
| Fate Date | 27 July 1916 |
First World War Nominal Roll John Lamrock
| Rank | Lieutenant Colonel |
|---|---|
| Unit | 20th Australian Infantry Battalion |
| Conflict/Operation | First World War, 1914-1918 |
| Enlistment Date | 1915-04-12 |
| Fate | Returned to Australia |
| Fate Date | 27 July 1916 |
