| Regimental number | 4301 |
| Place of birth | Ballarat, Victoria |
| Religion | Presbyterian |
| Occupation | Mattressmaker |
| Address | 160 Humphries Street, Ballarat, Victoria |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Mother, Mrs William Clarke, 160 Humphries Street, Ballarat, Victoria |
| Enlistment date | 16 July 1915 |
| Rank on enlistment | Private |
| Unit name | 24th Battalion, 10th Reinforcement |
| AWM Embarkation Roll number | 23/41/3 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A18 Wiltshire on 7 March 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 5th Pioneer Battalion |
| Fate | Returned to Australia 10 June 1919 |
| Miscellaneous details (Nominal Roll) | *Noted CLARKE Aubrey Harold NR |
| Date of death | 25 November 1970 |
| Place of burial | Bendigo Cemetery |