| Surname | O'Neill | |||
| First Name(s) | Joseph | |||
| Place of Birth | Lurgan, Co. Armagh | |||
| Club(s) | Glenavon | |||
| Service | British Army | |||
| Rank | Sergeant | |||
| Service Number | 35605 | |||
| Previous Service Number(s) | 5484 | |||
| Regiment or Corps | Duke of Cornwall's Light Infantry | |||
| Unit(s) | 8th (Service) Battalion | |||
| Previous Regiment(s) or Corps | Princess Victoria’s (Royal Irish Fusiliers) | |||
| Unit(s) | 6th (Service) Battalion | |||
| Type of Casualty (If applicable) | Killed in Action | |||
| Theatre of War (If applicable) | Balkan Theatre | |||
| Date of Death (If applicable) | 04/09/1917 | |||
| Place of Death (If applicable) | Salonika | |||
| Place of Burial/Commemoration (If applicable) | Doiran Military Cemetery | |||
| Grave/Memorial Reference (If applicable) | VI. C. 34 | |||
| Awards and Decorations | - | |||
| Citation(s) | - | |||
| Supplementary Notes | Son of Bernard and Catherine O'Neill, of 16, Kilmain St., Lurgan, Co. Armagh. | |||
