| Regimental number | 3848 |
| Place of birth | London England |
| Religion | Church of England |
| Occupation | Clerk |
| Address | Kilcoy, Queensland |
| Marital status | Single |
| Age at embarkation | 26 |
| Next of kin | Brother, Arthur Walter Lavy, 127 Fenchurch Street, London, England |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 25th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/42/3 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT Wandilla on |
| Recommendations (Medals and Awards) |
Military Medal 'These NCOs [also 2269 William Proudfoot] kept the men together when their Officers were wounded and until reinforcement Officers came up carried on. Their work was excellent throughout the whole period.' |
| Medals |
Military Medal 'These N.C.O.s [LAVY and 2669 W.M. PROUDFOOT] kept the men together when their Officers were wounded and until reinforcement Officers came up carried on. Their work was excellent throughout the whole period.'
Source: 'Commonwealth Gazette' No. 62 Date: |
| Other details |
War service: Western Front Medals: Military Medal, British War Medal, Victory Medal |