| Regimental number | 680 |
| Place of birth | Burton, England |
| Religion | Church of England |
| Occupation | Labourer |
| Address | c/o Mrs Bain, South Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Aunt, Mrs M Bain, South Melbourne, Victoria |
| Enlistment date | 7 September 1914 |
| Place of enlistment | Roseberry Park, New South Wales |
| Rank on enlistment | Private |
| Unit name | 13th Battalion, F Company |
| AWM Embarkation Roll number | 23/30/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board Transport A38 Ulysses on 22 December 1914 |
| Rank from Nominal Roll | Sergeant |
| Unit from Nominal Roll | 13th Battalion |
| Fate | Returned to Australia 3 March 1919 |
| Miscellaneous details | True name: John Trevenion PENNANT |