| Regimental number | 22545 |
| Religion | Church of England |
| Occupation | Timber worker |
| Marital status | Single |
| Age at embarkation | 27 |
| Next of kin | Father, A Wilander, Timmermansgatan, Vasa, Finland |
| Enlistment date | 20 January 1916 |
| Date of enlistment from Nominal Roll | 26 January 1916 |
| Rank on enlistment | Gunner |
| Unit name | Howitzer Brigade 23, Reinforcement 1 |
| AWM Embarkation Roll number | 13/133/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A7 Medic on 20 May 1916 |
| Rank from Nominal Roll | Driver |
| Unit from Nominal Roll | 3rd Divisional Ammunition Column |
| Fate | Returned to Australia 14 January 1919 |
| Miscellaneous details (Nominal Roll) | *Lennirt spelt Lennart Second entry both matched |
