| Regimental number | 1405 |
| Place of birth | Bendigo Victoria |
| Religion | Church of England |
| Occupation | Optician |
| Address | l3 Ord Street, Perth, Western Australia |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, John Osborne Kabeley Jeffreson, c/o Mrs Chipman, 314 York Street, St Kilda West, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 10th Light Horse Regiment, 11th Reinforcement |
| AWM Embarkation Roll number | 10/15/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A24 Benalla on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Australian General Hospital |
| Fate | Returned to Australia |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |
| Date of death | |
| Place of burial | Centennial Park Cemetery |