| Regimental number | 26939 |
| Occupation | Farmer |
| Next of kin | Father, Henry J Summerfield, 6th Villa, Hayes Lane, Liversey, Blackbourne, England |
| Rank on embarkation | Private |
| Unit name | New Zealand Expeditionary Force, 17th Reinforcements, Auckland Infantry Battalion, A Company |
| Embarkation details | Unit embarked from Wellington on board HMNZT 64 Devon on |
| Sources | Nominal Roll Vol. 2: Roll 41, p. 7 |