| Regimental number | 23/2131 |
| Occupation | Civil servant |
| Next of kin | Father, W A Collis, Vivian Street, New Plymouth |
| Rank on embarkation | Quartermaster Sergeant |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade, 1915, 5th Reinforcements to 1st Battalion, E Company |
| Embarkation details | Unit embarked from Wellington on |
| 5th Reinforcements to 1st Battalion, New Zealand Rifle Brigade, E Company, left New Zealand on board two ships, 'Maunganui' and 'Tahiti'. It is not possible from the Nominal Roll to determine on which ship an individual embarked. | |
| Final rank | Rifleman |
| Final unit | 2nd Battalion, New Zealand Rifle Brigade |
| Fate | Killed in Action |
| Place of burial | No known grave |
| Commemoration details | Caterpillar Valley (New Zealand) Memorial, Longueval, Somme, France |
| Miscellaneous information from cemetery records | Parents: Mr and Mrs W A Collis, New Plymouth |
| Sources | Nominal Roll Vol. 2: Roll 27, p. 1 |