| Regimental number | 187 |
| Place of birth | Peak Hill New South Wales |
| Religion | Church of England |
| Occupation | Telegraphist |
| Address | 53 Regent Street, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, W. O'Brien, 53 Regent Street, Sydney, New South Wales |
| Enlistment date | |
| Rank on enlistment | Sapper |
| Unit name | Signal Company Engineers Reinforcement 2 and Reinforcement 3 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A50 Itonus on |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A50 Itonus on |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 1st Division Signal Engineers |
| Fate | Returned to Australia |
| Date of death | |
| Place of burial | Woronora Crematorium |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
