| Regimental number | 40127 |
| Occupation | Armourer |
| Next of kin | Father, James O'Sullivan, 8 McFarlane Street, Wellington |
| Rank on embarkation | Private |
| Unit name | New Zealand Expeditionary Force, 24th Reinforcements (2nd Draft), Specialist Company, Machine Gun Section |
| Embarkation details | Unit embarked from Wellington on board HMNZT 82 Pakeha on |
| Sources | Nominal Roll Vol. 3: Roll 60, p. 12 |