| Religion | Church of England |
| Occupation | Paymaster |
| Address | Whytecliffe, Albion, Queensland |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Robert Alexander Chapman, Woongarra Street, West Bundaberg, Queensland |
| Enlistment date | |
| Rank on enlistment | Lieutenant |
| Unit name | 9th Battalion, C Company |
| AWM Embarkation Roll number | 23/26/1 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board Transport A5 S.S. Omrah on |
| Rank from Nominal Roll | Major |
| Unit from Nominal Roll | 45th Battalion |
| Fate | Killed in Action |
| Place of burial | Pozieres British Cemetery (Plot III, Row M, Grave No. 22), Ovillers-La-Boisselle, France |
| Panel number, Roll of Honour, Australian War Memorial | 139 |
| Family/military connections | Brother: Captain Sydney Jackson CHAPMAM MC, 9th Bn, returned to Australia, 18 July 1919. |
| Other details |
War service: Egypt, Gallipoli, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |