| Regimental number | 1465 |
| Place of birth | Ballarat Victoria |
| Religion | Methodist |
| Occupation | Miner |
| Address | 72 Magpie Street, Ballarat East, Victoria |
| Marital status | Married |
| Age at embarkation | 24 |
| Next of kin | Father, John Pengelly, 72 Magpie Street, Ballarat East, Victoria |
| Enlistment date | |
| Date of enlistment from Nominal Roll | |
| Rank on enlistment | Private |
| Unit name | 29th Battalion, 1st Reinforcement |
| AWM Embarkation Roll number | 23/46/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A11 Ascanius on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | Machine Gun Battalion Details |
| Fate | Returned to Australia |
| Family/military connections | Brothers: 4865 Pte Alfred PENGELLY, 60th Bn, killed in action, 19 July 1916; 3425 Corporal James Thomas PENGELLY, 24th Bn, returned to Australia, 3 July 1919. |
| Other details |
War service: Egypt, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |