| Regimental number | 6962 |
| Place of birth | Carlton, Victoria |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | 45 McConnell Street, Kensington, Melbourne, Victoria |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | W Callen, Seymour, Victoria |
| Enlistment date | 20 October 1916 |
| Date of enlistment from Nominal Roll | 19 October 1916 |
| Rank on enlistment | Private |
| Unit name | 1st Battalion, 23rd Reinforcement |
| AWM Embarkation Roll number | 23/18/4 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A24 Benalla on 9 November 1916 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Battalion |
| Fate | Returned to Australia 2 March 1919 |
| Family/military connections | Brother: 3277 Pte James Douglas CALLEN, 1st Bn, killed in action, Hindenburg Line, 29 September 1917. |
| Date of death | 9 September 1950 |
| Place of burial | Boxhill Cemetery |