
| Regimental number | 3623 |
| School | Beaconsfield State School, Tasmania |
| Religion | Roman Catholic |
| Occupation | Miner |
| Address | Orr Street, Queenstown, Tasmania |
| Marital status | Single |
| Age at embarkation | 28 |
| Next of kin | Mother, Mrs A Brennan, Orr Street, Queenstown, Tasmania |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 26th Battalion, 8th Reinforcement |
| AWM Embarkation Roll number | 23/43/2 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A55 Kyarra on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 26th Battalion |
| Fate | Returned to Australia |
| Miscellaneous information from cemetery records | Listed on Beaconsfield State School Roll of Honour ('Esse Quam Videri': To be Be rather than to Seem), Tasmania. |
| Family/military connections | Brother: 1158 Pte Patrick BRENNAN, 15th Bn, returned to Australia, 8 October 1915. |