| Regimental number | 3284 |
| Place of birth | Sydney, New South Wales |
| School | Marist Brothers St Patrick's (Catholic) School, Church Hill, Sydney, New South Wales |
| Religion | Roman Catholic |
| Occupation | Boilermaker |
| Address | Geraldton, Western Australia |
| Marital status | Single |
| Age at embarkation | 32 |
| Next of kin | Mother, Mrs Annie Teahan, 82 Upper Fort Street, Sydney, New South Wales |
| Previous military service | Nil |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 28th Battalion, 7th Reinforcement |
| AWM Embarkation Roll number | 23/45/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A7 Medic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 28th Battalion |
| Fate | Died of wounds |
| Place of death or wounding | Pozieres, Somme Sector, France |
| Age at death | 32 |
| Place of burial | Bologne Eastern Cemetery (Plot VIII, Row B, Grave No. 126), France |
| Panel number, Roll of Honour, Australian War Memorial | 114 |
| Miscellaneous information from cemetery records | Parents: Patrick and Anne TEAHAN, 821 Upper Fort Street, Sydney, New South Wales |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |