| Regimental number | 12/2347 |
| True Name | JOHANSON, Oscar Herman |
| Address | Awhitu, Manukau |
| Marital status | Single |
| Next of kin | Father, H Johanson, Awhitu, North Auckland |
| Rank on embarkation | Private |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, 5th Reinforcements, Auckland Infantry Battalion |
| Embarkation details | Unit embarked from Wellington on board HMNZT Maunganui on |
| The 5th Reinforcements, Auckland Infantry Battalion, left New Zealand on board three ships, HMNZT 24 'Maunganui', HMNZT 25 'Tahiti', and HMNZT 26 'Aparima'. It is not possible from the Nominal Roll to determine on which ship an individual embarked. | |
| Final rank | Private |
| Final unit | 1st Battalion, Auckland Infantry Regiment |
| Fate | Killed in Action |
| Age at death from cemetery records | 32 |
| Place of burial | Cite Bonjean Military Cemetery (Plot II, Row C, Grave No 38), Armentieres, France |
| Miscellaneous information from cemetery records | Parents: Herman and Christina Johanson, North Wairoa |
| Other details | Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Nominal Roll Vol. 1: Auckland Infantry Batln/Fifth |