| Regimental number | 4114 |
| Place of birth | Bundaberg, Queensland |
| School | Bundaberg SE and Mt Perry State Schools, Queensland |
| Religion | Presbyterian |
| Occupation | Farmer |
| Address | Brisbane, Queensland |
| Marital status | Single |
| Age at embarkation | 19 |
| Next of kin | Father, Louis Delley, 'Tower' via Maryborough, Queensland |
| Previous military service | Nil |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 25th Battalion, 10th Reinforcement |
| AWM Embarkation Roll number | 23/42/3 |
| Embarkation details | Unit embarked from Brisbane, Queensland, on board HMAT Commonwealth on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 25th Battalion |
| Fate | Died of disease |
| Age at death from cemetery records | 19 |
| Place of burial | Tidworth Military Cemetery (Row C, Grave No. 303), North Tidworth, Wiltshire, England |
| Panel number, Roll of Honour, Australian War Memorial | 104 |
| Miscellaneous information from cemetery records | Parents: Louis and Mary Ann DELLEY, Dallarnil, Queensland. Born at Bundaberg, Queensland |
| Family/military connections | Brother: 5575 Pte Joseph Louis DELLEY, 26th Bn, died of disease, 11 November 1918. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |