| Regimental number | 5009 |
| Place of birth | Broken Hill, New South Wales |
| Religion | Roman Catholic |
| Occupation | Miner |
| Address | Boulder, Western Australia |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs Mary Ann McKiernan, corner of Lane and Davis Streets, Boulder, Western Australia |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Sapper |
| Unit name | Tunnelling Company 6, Reinforcement 1 |
| AWM Embarkation Roll number | 16/12/2 |
| 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 |
| Miscellaneous information from cemetery records | Parents: Frank and Mary Ann MCKIERNAN |
| Other details | Medals: British War Medal, Victory Medal |
| Date of death | |
| Age at death | 44 |
| Place of burial | Karrakatta Cemetery, Perth, Western Australia |