| Regimental number | 41217 |
| Occupation | Sharebroker |
| Next of kin | Father, H S Ruddock, Hobson Buildings, Auckland |
| Rank on embarkation | 2nd Lieutenant |
| Unit name | New Zealand Expeditionary Force, 26th Reinforcements (1st Draft), Auckland Infantry Regiment, A Company |
| Embarkation details | Unit embarked from Wellington on board HMNZT 85 Willochra on |
| Sources | Nominal Roll Vol. 3: Roll 66, p. 3 |