
| Regimental number | 3570 |
| Religion | Roman Catholic |
| Occupation | Field baker |
| Address | Rectory Road, Port Pirie West, South Australia |
| Marital status | Married |
| Age at embarkation | 18 |
| Next of kin | Wife, Mrs Helen Mary O'Malley, Rectory Road, Port Pirie West, South Australia |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 27th Battalion, 8th Reinforcement |
| AWM Embarkation Roll number | 23/44/2 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A30 Borda on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 10th Battalion |
| Fate | Killed in Action |
| Miscellaneous details (Nominal Roll) | *Spelt Timothy CassimorO'Malley on NR |
| Age at death from cemetery records | 30 |
| Place of burial | Sailly-Sur-La-Lys Canadian Cemetery (Plot I, Row B, Grave No. 30), France |
| Panel number, Roll of Honour, Australian War Memorial | 60 |
| Miscellaneous information from cemetery records | Parents: William and Maggie O'MALLEY; husband of H. M. O'MALLEY, 73 Alfred Street, Parkside, South Australia. Native of Jamestown, South Australia |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |