| Regimental number | 3481 |
| Place of birth | Edinburgh Scotland |
| Religion | Presbyterian |
| Occupation | Clerk |
| Address | 'Tamar', Park View Road, Manly, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Robert Hay, 'Tamar,' Park View Road, Manly, New South Wales |
| Enlistment date | 22 May 1917 |
| Date of enlistment from Nominal Roll | 30 April 1917 |
| Rank on enlistment | Private |
| Unit name | 7th Light Horse Regiment, 29th Reinforcement |
| AWM Embarkation Roll number | 10/12/5 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A55 Kyarra on 3 September 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | sc DTLS |
| Fate | Returned to Australia 10 July 1919 |