| Regimental number | 33997 |
| Occupation | Farmer |
| Next of kin | Father, Frank Allerby, Colyton, Feilding |
| Rank on embarkation | Private |
| Unit name | New Zealand Expeditionary Force, 21st Reinforcements, F Company |
| Embarkation details | Unit embarked from Wellington on board Waitemata on |
| Final rank | Private |
| Final unit | Canterbury Regiment |
| Fate | Killed in Action |
| Place of burial | London rifle brigade Cemetery (Plot IV, Row C, Grave No. 23), |
| Miscellaneous information from cemetery records | Parents: Mr & Mrs Frank Allerby, Colyton, Feilding |
| Sources | Nominal Roll Vol. 3: Roll 52, p. 20 |