| Regimental number | 1719 |
| Place of birth | Newbridge New South Wales |
| Religion | Church of England |
| Occupation | Labourer |
| Address | Trunkey, New South Wales |
| Marital status | Single |
| Age at embarkation | 28 |
| Next of kin | Brother, Gabriel Marmion, Trunkey, New South Wales |
| Enlistment date | 17 January 1916 |
| Date of enlistment from Nominal Roll | 11 January 1916 |
| Rank on enlistment | Private |
| Unit name | 12th Light Horse Regiment, 8th Reinforcement |
| AWM Embarkation Roll number | 10/17/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A10 Karroo on 5 May 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 12th Light Horse Regiment |
| Fate | Returned to Australia 2 August 1916 |
| Date of death | 8 November 1961 |
| Place of burial | Field of Mars Cemetery |