| Regimental number | 45881 |
| Place of birth | Australia |
| Occupation | Labourer |
| Next of kin | Father, A J Maddern, Ruawhata Pahiatua |
| Rank on embarkation | Lance Corporal |
| Unit name | New Zealand Expeditionary Force, 25th Reinforcements, Wellington Infantry Regiment, B Company |
| Embarkation details | Unit embarked from Wellington on board HMNZT Turakina on |
| Sources | Nominal Roll Vol. 3: Roll 62, p. 7 |