| Regimental number | 3543 |
| Place of birth | York Western Australia |
| Religion | Methodist |
| Occupation | Farmer |
| Address | Mooranoppin, Kellerberrin, Western Australia |
| Marital status | Single |
| Age at embarkation | 32 |
| Next of kin | Father, Robert Buck Leake, Kununoppin, Western Australia |
| Enlistment date | 5 June 1917 |
| Date of enlistment from Nominal Roll | 27 February 1917 |
| Rank on enlistment | Private |
| Unit name | 10th Light Horse Regiment, 31st Reinforcement |
| AWM Embarkation Roll number | 10/15/4 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board RMS A73 Commonwealth on 9 November 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 10th Light Horse Regiment |
| Fate | Returned to Australia 10 July 1919 |
