| Regimental number | 881 |
| Place of birth | Tantanoola South Australia |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | Tantanoola, South Australia |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Father, Archibald McCallam, Tantanoola, South Australia |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 27th Battalion, D Company |
| AWM Embarkation Roll number | 23/44/1 |
| Embarkation details | Unit embarked from Adelaide, South Australia, on board HMAT A2 Geelong on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 1st Signal Squadron Engineers |
| Fate | Returned to Australia |
| Other details |
Medals: 1914-15 Star, British War Medal, Victory Medal |
| Miscellaneous details | Surname entered incorrectly on Embarkation Roll as McCALLAM. |