| Regimental number | 3254 |
| Place of birth | Brisbane, Queensland |
| Religion | Church of England |
| Occupation | Labourer |
| Address | Currumbin, Tweed Head Line, Queensland |
| Marital status | Single |
| Age at embarkation | 25 |
| Next of kin | Mother, Mrs Louise Cronk, Currumbin, Tweed Head Line, Queensland |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 47th Battalion, 8th Reinforcement |
| AWM Embarkation Roll number | 23/64/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A64 Demosthenes on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 48th Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brothers: 2320 Pte Charles CRONK, 11th Field Artillery Brigade, returned to Australia, 1 May 1919; 3266 Pte George Henry CRONK, 47th Bn, killed in action, 8 August 1916; 2322 Driver James Edward CRONK, 5th Divisional Ammunition Column, returned to Australia, 22 May 1919. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |