| Regimental number | 3646 |
| Place of birth | Lithgow New South Wales |
| Religion | Presbyterian |
| Occupation | Police Constable |
| Address | Glenreagh via Grafton, New South Wales |
| Marital status | Single |
| Age at embarkation | 24 |
| Next of kin | Father, John Blackley, Glenreagh via Grafton, New South Wales |
| Enlistment date | 12 December 1916 |
| Rank on enlistment | Private |
| Unit name | 1st Light Horse Regiment, 33rd Reinforcement |
| AWM Embarkation Roll number | 10/6/5 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Canberra on 16 November 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Light Horse Regiment |
| Fate | Returned to Australia 13 March 1919 |