| Regimental number | 54 |
| Place of birth | Hobart Tasmania |
| Religion | Church of England |
| Occupation | Clerk |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, G.W. Lavender, Wentworthville, via Parramatta, New South Wales |
| Enlistment date | |
| Rank on enlistment | Trumpeter |
| Unit name | 6th Light Horse Regiment, A Squadron |
| AWM Embarkation Roll number | 10/11/1 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board Transport A29 Suevic on |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | 58th Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brothers: 1305 Sergeant Cyril George Shortus LAVENDER, 8th Light Trench Mortar Battery, returned to Australia, 2 January 1919; 2166 Pte Tasman William LAVENDER, 1st Bn, returned to Australia, 21 March 1919. |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |