| Regimental number | 5283 |
| Place of birth | Port Melbourne Victoria |
| Religion | Church of England |
| Occupation | Horse breaker |
| Address | Dale Street, Port Adelaide, South Australia |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Father, T Prideaux, Dale Street, Port Adelaide, South Australia |
| Enlistment date | 15 July 1915 |
| Date of enlistment from Nominal Roll | 19 July 1915 |
| Rank on enlistment | Driver |
| Unit name | Divisional Ammunition Column 1, Reinforcement 11 |
| AWM Embarkation Roll number | 25/89/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A71 Nestor on 11 October 1915 |
| Rank from Nominal Roll | Driver |
| Unit from Nominal Roll | 2nd Field Artillery Brigade |
| Fate | Returned to Australia 12 April 1919 |
| Family/military connections | Brother: 5283 Driver Walter Julian Percival PRIDEAUX, 3rd Field Artillery Brigade. |