| Regimental number | 1810 |
| Place of birth | Alexandra Victoria |
| Religion | Church of England |
| Occupation | Survey hand |
| Address | Perth, Western Australia |
| Marital status | Widower |
| Age at embarkation | 42 |
| Next of kin | Son, Robert Alexander Crocos, 1158 Hay Street West, Perth, Western Australia |
| Enlistment date | 26 February 1916 |
| Date of enlistment from Nominal Roll | 27 April 1916 |
| Rank on enlistment | Private |
| Unit name | 44th Battalion, 2nd Reinforcement |
| AWM Embarkation Roll number | 23/61/2 |
| Embarkation details | Unit embarked from Fremantle, Western Australia, on board HMAT A28 Miltiades on 9 August 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 44th Battalion |
| Fate | Returned to Australia 13 February 1917 |
