| Regimental number | 3971 |
| Place of birth | Daylesford Victoria |
| Religion | Roman Catholic |
| Occupation | Blacksmith |
| Address | Westonia, Western Australia |
| Marital status | Single |
| Age at embarkation | 35 |
| Next of kin | Brother, H O'Sullivan, Eganstown near Daylesford, Victoria |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 16th Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 23/33/3 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A31 Ajana on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 4th Pioneer Battalion |
| Fate | Returned to Australia |
| Date of death | |
| Place of burial | Fawkner Cemetery |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
