| Regimental number | 14727 |
| Occupation | Farm hand |
| Next of kin | Father, Peter Dunbar Helem, Ohutu |
| Rank on embarkation | Sergeant |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade, 5th Reinforcements to 4th Battalion, H Company (Unattached) |
| Embarkation details | Unit embarked from Wellington on |
| Final rank | Rifleman |
| Final unit | 1st Battalion, New Zealand Rifle Brigade |
| Fate | Killed in Action |
| Place of burial | No known grave |
| Commemoration details | Messines Ridge (New Zealand) Memorial, nr Ieper, Belgium |
| Miscellaneous information from cemetery records | Parents: Mr & Mrs Peter Dunbar Helem, Ohutu, Rangitikei |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Sources | Nominal Roll Vol. 2: Roll 34, p. 37 |