| Service number | 621 |
|---|---|
| Rank | Corporal |
| Unit | 1st Australian Light Railway Operating Company |
| Conflict/Operation | First World War, 1914-1918 |
| Enlistment Date | 1916-12-16 |
| Fate | Returned to Australia |
| Fate Date | 21 June 1919 |
First World War Nominal Roll John Joseph O'Neill
