| Regimental number | 3/1120 |
| Date of birth | |
| Religion | Presbyterian |
| Occupation | Medical practitioner |
| Address | Wellington Hospital |
| Marital status | Single |
| Next of kin | Father, Angus Marshall, 15 Park Street, Dunedin |
| Enlistment date | |
| Rank on embarkation | Captain |
| Enlistment status | Volunteer |
| Unit name | New Zealand Expeditionary Force, 7th Reinforcements, New Zealand Medical Corps |
| Embarkation details | Unit embarked from Wellington on |
| Final rank | Captain |
| Final unit | New Zealand Medical Corps |
| Fate | Commenced return to New Zealand |
| Discharge date | |
| Other details |
War service: Egypt, Western Front Wounded in action (date not on file: B103 missing) (gun shot wound, left arm, chest: severe); admitted to 14th General Hospital, Wimereux; listed as 'dangerously ill, 9 July 1917; removed from 'dangerously ill' list, 16 July 1917; transferred to England, 27 July 1917, and admitted same day to NZ General Hospital, Walton-on-Thames; transferred to NZ Officers' Convalescent Home, Brighton, 24 August 1917. Found by Medical Board to be unfit for service for 6 months, 26 August 1917, and recommended for return to New Zealand. Commenced return to New Zealand from Devonport on board HMNZT 'Mokoia', 1 November 1917; discharged, 13 March 1918. Total war service: 1 year 349 days (of which 1 year 215 days were abroad) Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Nominal Roll Vol. 1: Medical Corps/Seventh |
| Sources | Archives New Zealand (Wellington), Agency AABK, Series 18805 |