| Regimental number | 23/1321 |
| Address | Cremona, Pendarvis Street, New Plymouth |
| Marital status | Single |
| Next of kin | Brother, William S Bamsey, Cremona, Pendarvis Street, New Plymouth |
| Rank on embarkation | Rifleman |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, New Zealand Rifle Brigade, 1st Battalion, 2nd Reinforcements, E Company |
| Embarkation details | Unit embarked from Wellington on |
| Members of E Company left New Zealand on board two ships, HMNZT 35 'Willochra' and HMNZT 36 'Tofua'. It is not possible from the Nominal Roll to determine on which ship an individual embarked. | |
| Final rank | Rifleman |
| Final unit | 1st Battalion, New Zealand Rifle Brigade |
| Fate | Killed in Action |
| Place of burial | No known grave |
| Commemoration details | Caterpillar Valley (New Zealand) Memorial, Longueval, France |
| Miscellaneous information from cemetery records | Parents: Mr & Mrs William Samuel Bamsey, Mangorei Road, New Plymouth |
| Miscellaneous details | Nominal Roll Vol. 1: E Company/2nd Rfts of 1st NZRB |