| Regimental number | 952 |
| Place of birth | Bedfordshire England |
| Religion | Church of England |
| Occupation | Stockman |
| Address | Vergemount Station, Longreach, Queensland |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Father, William Marks, Ampthill, Bedfordshire, England |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 2nd Light Horse Regiment, 17th Reinforcement |
| AWM Embarkation Roll number | 10/7/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A10 Karroo on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Light Horse Regiment |
| Fate | Killed in Action |
| Age at death from cemetery records | 25 |
| Place of burial | Jerusalem War Cemetery (Row H, Grave No. 7), Palestine |
| Panel number, Roll of Honour, Australian War Memorial | 3 |
| Miscellaneous information from cemetery records | Parents: William and Mary MARKS, church Street, Ampthill, England |