| Regimental number | 431 |
| Place of birth | Warragul, Victoria |
| Religion | Church of England |
| Occupation | Labourer |
| Address | Warragul, Victoria |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Mother, Mrs Emily Decker, Church Street, Warragul, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 39th Battalion, B Company |
| AWM Embarkation Roll number | 23/56/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A11 Ascanius on |
| Rank from Nominal Roll | Corporal |
| Unit from Nominal Roll | 46th Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brothers: 4092 Lance Corporal Albert DECKER, 22nd Bn, killed in action, 9 October 1917; 882 CSM Jacob Elliott DECKER, 5th Pioneer Bn, returned to Australia, 24 September 1918. |
| 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
