| Regimental number | 14248 |
| Occupation | Farm hand |
| Next of kin | Father, Henry Flavell, Waiuku |
| Rank on embarkation | Rifleman |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade, 8th Reinforcements to 1st Battalion, E Company |
| Embarkation details | Unit embarked from Wellington on board HMNZT Maunganui on |
| Family/military connections | Brother: 13/1027 Trooper Francis Leopold FLAVELL, New Zealand Mounted Machine Gun Squadron, killed in action, 14 November 1917. |
| Sources | Nominal Roll Vol. 2: Roll 34, p. 29 |