| Regimental number | 3188 |
| Place of birth | Maclean New South Wales |
| Religion | Presbyterian |
| Occupation | Farmer |
| Address | Mannuem via Kingaroy, Queensland |
| Marital status | Single |
| Age at embarkation | 42 |
| Next of kin | Father, John Alexander McAulay, Kingaroy, Queensland |
| Enlistment date | 12 September 1916 |
| Rank on enlistment | Private |
| Unit name | 41st Battalion, 7th Reinforcement |
| AWM Embarkation Roll number | 23/58/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A18 Wiltshire on 7 February 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Depot Unit of Supply |
| Fate | Returned to Australia 8 January 1919 |