| Regimental number | 20759 |
| Place of birth | Warwick Queensland |
| Religion | Presbyterian |
| Occupation | Porter |
| Address | Hume Street, North Toowoomba, Queensland |
| Marital status | Single |
| Age at embarkation | 24 |
| Next of kin | Father, J Wickham, Hume Street, North Toowoomba, Queensland |
| Enlistment date | 19 October 1915 |
| Rank on enlistment | Driver |
| Unit name | 9th Field Artillery Brigade 1 - 8 Reinforcements |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A8 Argyllshire on 11 May 1916 |
| Rank from Nominal Roll | Driver |
| Unit from Nominal Roll | AIF Headquarters |
| Fate | Effective abroad (still overseas) |
| Family/military connections | Brother: 20760 Gunner James Henry WICKHAM, 3rd Divisional Ammunition Column, returned to Australia, 1 August 1919. |