
| Regimental number | 142 |
| Place of birth | Middlesborough, Yorkshire, England |
| Age on arrival in Australia | 17 |
| Religion | Church of England |
| Occupation | Sailor |
| Address | 74 Ninth avenue, Maylands, Western Australia |
| Marital status | Single |
| Age at embarkation | 19 |
| Height | 5' 7.5" |
| Weight | 130 lbs |
| Next of kin | Mrs Annie Eliza Denny, 74 Ninth Avenue, Maylands, Western Australia |
| Previous military service | 30th Signal Company Army Engineers |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Place of enlistment | Blackboy Hill, Western Australia |
| Rank on enlistment | Sapper |
| Unit name | Divisional Signal Company 1 |
| AWM Embarkation Roll number | 22/11/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A10 Karroo on |
| Rank from Nominal Roll | Sapper |
| Unit from Nominal Roll | 1st Divisional Signal Company |
| Fate | Killed in Action |
| Place of death or wounding | Gallipoli, Turkey. |
| Age at death | 20 |
| Place of burial | Lone Pine Cemetery (Plot III, Row C, Grave No. 3), Gallipoli, Turkey |
| Panel number, Roll of Honour, Australian War Memorial | 25 |
| Miscellaneous information from cemetery records | Parents: John and Annie E. DENNEY, 133 7th Avenue, Maylands, Western Australia. |
| Family/military connections | Brother: 1743 Pte James Arthur DENNY, 11th Bn, killed in action, 28 June 1915. |
| Other details |
War service: Egypt, Gallipoli Killed in action, Gallipoli, 27 April 1915 (gun shot wound, head). Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | *Surname spelt DENNEY on Roll of Honour |
| Sources | NAA: B2455, DENNY John |