| Regimental number | 3886 |
| Place of birth | Bonnie Doon Victoria |
| Religion | Presbyterian |
| Occupation | Engine driver |
| Address | Bonnie Doon, Victoria |
| Marital status | Single |
| Age at embarkation | 37 |
| Next of kin | Brother, W G Kiernan, Bonnie Doon, Victoria |
| Enlistment date | 24 February 1916 |
| Rank on enlistment | Sapper |
| Unit name | No 4 Tunnelling Company and 1st Reinforcements (May 1916) |
| AWM Embarkation Roll number | 16/13/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A69 Warilda on 25 May 1916 |
| Rank from Nominal Roll | 2nd Corporal |
| Unit from Nominal Roll | 2nd Tunnelling Company |
| Fate | Returned to Australia 7 July 1919 |
| Miscellaneous details (Nominal Roll) | *second given name two spellings Alexnadra and Alexander |
| Date of death | 9 March 1949 |
| Place of burial | Springvale Cemetery |