| Regimental number | 9/1014 |
| Address | 6 Eye Street, Invercargill |
| Marital status | Single |
| Next of kin | Father, Edgar W Brooke, Bluff, Southland |
| Rank on embarkation | Trooper |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, 5th Reinforcements, Otago Mounted Rifles |
| Embarkation details | Unit embarked from Wellington on |
| Members of the 5th Reinforcement, Otago Mounted Rifles Regiment, departed New Zealand on board two ships, HMNZT 7 'Limerick' and HMNZT 10 'Arawa'. It is not possible from the Nominal Roll to determine on which ship an individual embarked. | |
| Final rank | Private |
| Final unit | New Zealand Maori (Pioneer) Battalion |
| Fate | Killed in Action |
| Age at death from cemetery records | 22 |
| Place of burial | Cite Bonjean Military Cemetery (Plot II, Row A, Grave No 12), Armentieres, France |
| Miscellaneous information from cemetery records | Parents: E.W. and E.F. Brooke, Hundalee, Parnassus, Canterbury |
| Family/military connections | Brothers: 43296 Trooper Frederic John Medows Zachary BROOKE, New Zealand Machine Gun Corps, died of disease, 18 December 1917; 71054 Rifleman John Fletcher BROOKE, 2nd Bn, New Zealand Rifle Brigade, died of wounds, 10 October 1918. |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Nominal Roll Vol. 1: Otago Mounted Rifles/Fifth |