| Regimental number | 22923 |
| Other Names | Alexander Clark |
| Religion | Presbyterian |
| Occupation | Grocer |
| Address | 154 Park Street, West Brunswick, Victoria |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, A Cruickshank, 154 Park Street, West Brunswick, Victoria |
| Enlistment date | 18 January 1916 |
| Rank on enlistment | 2nd Lieutenant |
| Unit name | Field Artillery Brigade 8, Reinforcement 1 |
| AWM Embarkation Roll number | 13/36/2 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A7 Medic on 20 May 1916 |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 3rd Divisional Ammunition Column |
| Fate | Returned to Australia 6 June 1918 |