| Regimental number | 10/3662 |
| Occupation | Bank clerk |
| Next of kin | Father, A G Mackay, Ridgway Street Wanganui |
| Rank on embarkation | Private |
| Unit name | New Zealand Expeditionary Force, 9th Reinforcements, Wellington Infantry Battalion, B Company |
| Embarkation details | Unit embarked from Wellington on board SS Maunganui on |
| Sources | Nominal Roll Vol. 2: Roll 21, p. 21 |