| Regimental number | 1609 |
| Religion | Presbyterian |
| Occupation | Student |
| Address | Gulval, Perry Street, Petersham, New South Wales |
| Marital status | Single |
| Age at embarkation | 18 |
| Next of kin | Father, Harold John Dyce, Gulval, Perry Street, Petersham, New South Wales |
| Enlistment date | 2 August 1915 |
| Rank on enlistment | Private |
| Unit name | 6th Light Horse Regiment, 12th Reinforcement |
| AWM Embarkation Roll number | 10/11/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A34 Persic on 18 November 1915 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 2nd Light Horse Regiment |
| Fate | Returned to Australia 22 January 1917 |
| Miscellaneous details (Nominal Roll) | *Spelt James Alan Dyce on NR |
| Date of death | 24 July 1965 |
| Place of burial | Northern Suburbs Crematorium |
