| Regimental number | 1537A |
| Place of birth | Melbourne Victoria |
| Religion | Church of England |
| Occupation | Clerk |
| Address | 10 Glen Street, Glenferrie, Victoria |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, George S Mackay, 10 Glen Street, Glenferrie, Melbourne, Victoria |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 24th Battalion, 1st Reinforcement |
| AWM Embarkation Roll number | 23/41/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A40 Ceramic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 24th Battalion |
| Fate | Killed in Action |
| Place of burial | Peronne Communal Cemetery Extension (Plot III, Row A, Grave No. 15), France |
| Panel number, Roll of Honour, Australian War Memorial | 102 |
| Medals |
Military Medal Source: 'Commonwealth Gazette' No. 31 Date: |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
