| Regimental number | 3769 |
| Place of birth | Echuca Victoria |
| Religion | Church of England |
| Occupation | Grocer |
| Address | Shepparton, Victoria |
| Marital status | Single |
| Age at embarkation | 21 |
| Next of kin | Father, C T Riddell, Edward Street, Shepparton, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 57th Battalion, 10th Reinforcement |
| AWM Embarkation Roll number | 23/74/5 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A71 Nestor on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 57th Battalion |
| Fate | Died of wounds |
| Age at death from cemetery records | 22 |
| Place of burial | Terlincthun British Cemetery (Plot II, Row C, Grave No. 21), Wimille, France |
| Panel number, Roll of Honour, Australian War Memorial | 164 |
| Miscellaneous information from cemetery records | Parents: Charles and Mary RIDDELL, 46 Edward Street, Shepparton, Victoria. Native of Echuca, Victoria |
| Family/military connections | Brother: 3770 Pte Gomer Thomas Huntley RIDDELL, 57th Bn, returned to Australia, 1 April 1919. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |