| Regimental number | 514 |
| Place of birth | Laura South Australia |
| Religion | Methodist |
| Occupation | Labourer |
| Address | Laura, South Australia |
| Marital status | Single |
| Age at embarkation | 24 |
| Next of kin | Mother, Mrs Matilda Lehmann, Laura, South Australia |
| Enlistment date | 25 September 1916 |
| Rank on enlistment | Private |
| Unit name | Machine Gun Company 14, Reinforcement 8 |
| AWM Embarkation Roll number | 24/19/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A34 Persic on 22 December 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Machine Gun Battalion |
| Fate | Returned to Australia 5 July 1919 |
| Family/military connections | Brother: 319 Lance Corporal Cecil Oliver LEHMAN, 11th Light Horse Regiment, returned to Australia, 23 December 1918; 1295 Pte Gordon Henry LEHMANN, 11th Light Horse Regiment, returned to Australia, 20 July 1916. |
| Other details | Parents: Harry Lehmann and Esther Lehmann (nee Hill) |