| Regimental number | 1197 |
| Place of birth | Port Curtis Queensland |
| Religion | Church of England |
| Occupation | Miner |
| Address | Calliope River, Gladstone |
| Marital status | Widower |
| Age at embarkation | 34 |
| Next of kin | Brother, Robert Vallis, Trustee for daughter, Mary Elizabeth Vallis, (3 years), Calliope River, Gladstone |
| Enlistment date | 20 February 1915 |
| Date of enlistment from Nominal Roll | 20 January 1915 |
| Rank on enlistment | Private |
| Unit name | 2nd Light Horse Regiment, 8th Reinforcement |
| AWM Embarkation Roll number | 10/7/2 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A55 Kyarra on 16 August 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Light Horse Regiment |
| Fate | Returned to Australia 16 March 1919 |