| Regimental number | 4415 |
| Date of birth | |
| Place of birth | Kangaroo Flats, Victoria |
| Religion | Presbyterian |
| Occupation | Miner |
| Address | Boulder, Western Australia |
| Marital status | Single |
| Age at embarkation | 36 |
| Next of kin | Elizabeth Main, 100 Chaffer Street, Boulder, Western Australia |
| Enlistment date | |
| Rank on enlistment | Sapper |
| Unit name | No 6 Tunnelling Company |
| AWM Embarkation Roll number | 16/12/1 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A69 Warilda on |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 3rd Tunnelling Company |
| Fate | Returned to Australia |
| Date of death | |
| Age at death from cemetery records | 41 |
| Place of burial | Wooroloo Cemetery (Portion Presbyterian, Grave No. 77), Western Australia |
| Panel number, Roll of Honour, Australian War Memorial | 27 |
| Miscellaneous information from cemetery records | Parents: William and Jane MCKAY. Native of Bendigo, Victoria |
| Other details |
War service: Western Front Son of William and Jane Francis McKay |