| Regimental number | 38326 |
| Place of birth | Unanderra New South Wales |
| Religion | Roman Catholic |
| Occupation | Teacher |
| Address | Bank Street, Wollongong, New South Wales |
| Marital status | Single |
| Age at embarkation | 22 |
| Next of kin | Father, Arthur James Byrnes, Bank Street, Wollongong, New South Wales |
| Enlistment date | |
| Rank on enlistment | Gunner |
| Unit name | Field Artillery Brigade, Reinforcement 32 |
| AWM Embarkation Roll number | 13/128/2 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board SS Canberra on |
| Rank from Nominal Roll | Gunner |
| Unit from Nominal Roll | 3rd Divisional Ammunition Column |
| Fate | Returned to Australia |
| Family/military connections | Brother: 2966 Pte Norbert Joseph BYRNES, 47th Bn, killed in action, 9 August 1917. |
| Other details |
War service: Western Front Medals: British War Medal, Victory Medal |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
