| Regimental number | 12 |
| Place of birth | London England |
| Religion | Church of England |
| Occupation | Student |
| Address | Hawkesbury College, Richmond, New South Wales |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Mrs G Threlfall, 'Hill View', Turrumurra, Sydney, New South Wales |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | LSGT |
| Unit name | 1st Light Horse Field Ambulance, A Squadron |
| AWM Embarkation Roll number | 26/39/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board Transport A27 Southern on |
| Rank from Nominal Roll | Lance Sergeant |
| Unit from Nominal Roll | LHFAmb |
| Fate | Killed in Action |
| Age at death from cemetery records | 19 |
| Place of burial | Embarkation Pier Cemetery (Plot IV, Row C, Grave No. 14), Gallipoli, Turkey |
| Panel number, Roll of Honour, Australian War Memorial | 184 |
| Miscellaneous information from cemetery records | Parents: George and Rosalie Catherine THRELFALL, Sydney, New South Wales. Native of London, England |