
| Regimental number | 44 |
| Place of birth | Rose Vale, Queensland |
| School | Coningsby State School, Queensland |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | Rockhampton, Queensland |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, James Duncan, Farleigh via Mackay, Queensland |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 14th Light Horse Regiment, A Squadron |
| AWM Embarkation Roll number | 10/19/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A72 Beltana on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 52nd Battalion |
| Fate | Killed in Action |
| Age at death from cemetery records | 21 |
| Place of burial | Bedford House Cemetery (Enclosure No 4, Plot V, Row F, Grave No 13), nr Ieper, Belgium |
| Panel number, Roll of Honour, Australian War Memorial | 155 |
| Miscellaneous information from cemetery records | Commemorated on Farleigh Mill & District Roll of Honor, Mackay, Queensland. Parents: James Duncan and Elizabeth DUNCAN (nee Leadingham), Farleigh, Queensland |
| Family/military connections | Brothers: 2134 Corporal James DUNCAN, 25th Bn, returned to Australia, 20 December 1917; 2163 Pte William DUNCAN, 47th Bn, returned to Australia, 5 April 1919. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |