| Regimental number | 50 |
| Place of birth | Jolimont, Victoria |
| Other Names | Gilbert Henlage |
| Religion | Presbyterian |
| Occupation | Station manager |
| Address | 148 High Street, malvern, Victoria |
| Marital status | Single |
| Age at embarkation | 35 |
| Next of kin | Cousin, Dr Frank Davies, 148 High Street, malvern, Victoria |
| Enlistment date | 7 January 1915 |
| Date of enlistment from Nominal Roll | 8 January 1915 |
| Rank on enlistment | Sergeant |
| Unit name | 13th Light Horse Regiment, 8th Reinforcement |
| AWM Embarkation Roll number | 10/18/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A6 Clan Maccorquodale on 6 May 1916 |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | 2nd Lieutenant |
| Unit from Nominal Roll | 39th Battalion |
| Fate | Effective abroad (still overseas) |