| Final Rank | Lieutenant |
|---|---|
| Unit | 9th Australian Infantry Battalion |
| Conflict/Operation | First World War, 1914-1918 |
Lieutenant Joseph William Costin
Rolls
-
First World War Nominal Roll:
- Unit
- 9th Australian Infantry Battalion
- Conflict
- First World War, 1914-1918
- Rank
- Lieutenant
Timeline
| Date of enlistment | 20 August 1914 | |
|---|---|---|
| Date of fate | 26 April 1915 |