| Regimental number | 5616 |
| Place of birth | Ardrossan, South Australia |
| School | Ardrossan Public School, South Australia |
| Religion | Roman Catholic |
| Occupation | Moulder |
| Address | Ardrossan, South Australia |
| Marital status | Single |
| Age at embarkation | 21.7 |
| Height | 5' 2.5" |
| Weight | 118 lbs |
| Next of kin | Mother, Mrs Kate Marriott, Ardrossan, South Australia |
| Previous military service | Nil |
| Enlistment date | |
| Place of enlistment | Adelaide, South Australia |
| Rank on enlistment | Private |
| Unit name | 27th Battalion, 15th Reinforcement |
| AWM Embarkation Roll number | 23/44/4 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A68 Anchises on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 27th Battalion |
| Fate | Killed in Action |
| Place of burial | Fouquescourt British Cemetery (Plot III, Row BB, Grave No. 4), France |
| Panel number, Roll of Honour, Australian War Memorial | 110 |
| Miscellaneous information from cemetery records | Parents: Ambrose and Kate MARRIOTT, Ardrossan, South Australia |
| Family/military connections | Cousin: 4820 Pte Thomas Oliver Hales MARRIOTT, 43rd Bn, killed in action, 1 September 1918; 2nd Cousin: 2345 Pte Roy Lawrence CEDERBERG, 27th Bn, killed in action, 5 November 1916. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Sources | NAA: B2455, MARRIOTT Thomas Edward |