| Regimental number | R657 |
| Religion | Church of England |
| Occupation | Labourer |
| Address | Brompton, South Australia |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Father, Mr G H Gehlken, Ridleyton, South Australia |
| Enlistment date | 2 September 1914 |
| Rank on enlistment | Private |
| Unit name | 32nd Battalion, 4th Reinforcement |
| AWM Embarkation Roll number | 23/49/2 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board RMS Mongolia on 9 March 1916 |
| Regimental number from Nominal Roll | 6570 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 30th Battalion |
| Fate | Returned to Australia 21 December 1917 |
