| Regimental number | 4707 |
| Place of birth | Berwick Victoria |
| Religion | Church of England |
| Occupation | Fireman |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Father, James Gardiner, Berwick, Victoria |
| Enlistment date | |
| Rank on enlistment | Acting Corporal |
| Unit name | 21st Battalion, 12th Reinforcement |
| AWM Embarkation Roll number | 23/38/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A14 Euripides on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 21st Battalion |
| Fate | Returned to Australia |
| Miscellaneous details (Nominal Roll) | *Spelt Clarence Eulstace Gardiner on NR |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
| Date of death | |
| Place of burial | Berwick Cemetery |