| Regimental number | 5173 |
| Place of birth | Sydney New South Wales |
| Religion | Church of England |
| Occupation | Labourer |
| Address | Nullagine, Western Australia |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Mother, Mrs Marie Zehnder, Nullagine, Western Australia |
| Enlistment date | 30 June 1915 |
| Rank on enlistment | Driver |
| Unit name | Field Artillery Brigade 3, Reinforcement 9 |
| AWM Embarkation Roll number | 13/31/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A70 Ballarat on 9 September 1915 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 2nd Field Artillery Brigade |
| Fate | Returned to Australia 12 April 1919 |
| Family/military connections | Brother: [3089] Lt Oscar Charles ZEHNDER MC, 2nd Field Artillery Brigade, returned to Australia, 7 February 1919. |