| Regimental number | 6677 |
| Place of birth | Newcastle New South Wales |
| Religion | Church of England |
| Occupation | Clerk |
| Address | Woollahra PO, Woollahra, Sydney, New South Wales |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Richard Fetherston, Woollahra PO, Woollahra, Sydney, New South Wales |
| Enlistment date | 9 April 1915 |
| Rank on enlistment | Private |
| Unit name | Army Service Corps 15, Reinforcement 1 |
| AWM Embarkation Roll number | 25/103/2 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT A7 Medic on 2 June 1915 |
| Regimental number from Nominal Roll | Commissioned |
| Rank from Nominal Roll | 2nd Lieutenant |
| Unit from Nominal Roll | Australian Pay Corps |
| Fate | Returned to Australia 25 January 1919 |
| Family/military connections | Brothers: 6678 Sergeant Wallace Edgar FETHERSTON, Australian Army Service Corps, returned to Australia, 17 March 1916; 26 Captain Richard Arthur FETHERSTON, Army Pay Corps, effective abroad, (still overseas). |