| Regimental number | 1707 |
| Place of birth | South Yarra, Victoria |
| Religion | Roman Catholic |
| Occupation | Driver |
| Address | Commonwealth Savings Bank, Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 28 |
| Next of kin | Sister, Miss Ethel M Devlin, 95 Newry Street, North Carlton, Victoria |
| Enlistment date | 5 July 1915 |
| Rank on enlistment | Private |
| Unit name | 29th Battalion, 2nd Reinforcement |
| AWM Embarkation Roll number | 23/46/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A64 Demosthenes on 29 October 1915 |
| Rank from Nominal Roll | Driver |
| Unit from Nominal Roll | 11th Field Artillery Brigade |
| Fate | Returned to Australia 12 July 1919 |
| Miscellaneous details (Nominal Roll) | *Spelt John Laurence Devlin onNR |
