
| Regimental number | 678 |
| Religion | Church of England |
| Occupation | Miner |
| Address | Varden Street, Kalgoorlie, Western Australia |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, James C Drummond Hay, Coldstream, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 11th Battalion, F Company |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A11 Ascanius on |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | 11th Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brother: 148 Chief Petty Officer Robert Auriol DRUMMOND-HAY, 1st Royal Australian Naval Bridging Team, discharged, 28 April 1917 (to be commissioned in Royal Naval Reserve). |
| Other details |
War service: Egypt, Gallipoli, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |