| Regimental number | 36572 |
| Occupation | Bank clerk |
| Next of kin | Father, A Dempster, 87 David Street, Dunedin |
| Rank on embarkation | Private |
| Unit name | New Zealand Expeditionary Force, 21st Reinforcements, Otago Infantry Battalion, D Company |
| Embarkation details | Unit embarked from Wellington on board Ulimaroa on 19 January 1917 |
| Family/military connections | Brothers: 71101 Corporal George Alexander DEMPSTER, 1st Bn, Otago Infantry Regiment, died of wounds, 8 October 1918; 3/2887 Norman Harrison DEMPSTER. |
| Sources | Nominal Roll Vol. 3: Roll 52, p. 15 |
