| Regimental number | 431 |
| Place of birth | Yass New South Wales |
| Religion | Church of England |
| Occupation | Fencer |
| Marital status | Single |
| Age at embarkation | 34 |
| Next of kin | Mother, Mrs Godfrey Mallyon, Ryepar, Burrowa, New South Wales |
| Enlistment date | 9 February 1915 |
| Rank on enlistment | Private |
| Unit name | 25th Battalion, C Company |
| AWM Embarkation Roll number | 23/42/1 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A60 Aeneas on 29 June 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 26th Battalion |
| Fate | Returned to Australia 25 March 1919 |
| Miscellaneous details (Nominal Roll) | *given names are John Arthur |
