| Regimental number | 1022 |
| Place of birth | Edinburgh Scotland |
| Religion | Presbyterian |
| Occupation | Wine merchant |
| Address | Penicuik near Edinburgh, Scotland |
| Marital status | Single |
| Age at embarkation | 38 |
| Next of kin | Brother, Alexander Hay, Penicuik near Edinburgh, Scotland |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 10th Light Horse Regiment, 6th Reinforcement |
| AWM Embarkation Roll number | 10/15/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A63 Karoola on |
| Rank from Nominal Roll | Lieutenant |
| Unit from Nominal Roll | 10th Light Horse Regiment |
| Fate | Effective abroad (still overseas) |
| Medals |
Military Medal Source: 'Commonwealth Gazette' No. 115 Date: |