| Regimental number | 22768 |
| Occupation | Warehouseman |
| Next of kin | Father, Robert Callaghan, Church Place, Wanganui |
| Rank on embarkation | Lance Corporal |
| Unit name | New Zealand Rifle Brigade, 7th Reinforcements to 2nd Battalion, F Company |
| Embarkation details | Unit embarked from Wellington on |
| Final rank | Private |
| Final unit | 3rd Battalion, Auckland Infantry Regiment |
| Fate | Killed in Action |
| Place of burial | No known grave |
| Commemoration details | Messines Ridge (New Zealand) Memorial, Belgium |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Sources | Nominal Roll Vol. 2: Roll 33, p. 29 |