| Regimental number | 3837 |
| Place of birth | Adelaide South Australia |
| Religion | Church of England |
| Occupation | Collector |
| Address | 11 Peel Street, Kirribilli Point, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Mother, Mrs E Gjedsted, 11 Peel Street, Kirribilli Point, New South Wales |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 17th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/34/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A54 Runic on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 20th Battalion |
| Fate | Returned to Australia |
| Miscellaneous details (Nominal Roll) | *Spelt Jock Douglas Gjedstead on NR |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |