| Regimental number | 905 |
| Place of birth | Boisdale Victoria |
| Religion | Presbyterian |
| Occupation | Labourer |
| Address | Jumbuck, via Yinnar, Victoria |
| Marital status | Single |
| Age at embarkation | 23 |
| Next of kin | Father, John Koenig, Morwell, Victoria |
| Enlistment date | |
| Rank on enlistment | Private |
| Unit name | 31st Battalion, D Company |
| AWM Embarkation Roll number | 23/48/1 |
| Embarkation details | Unit embarked from Melbourne, Victoria, on board HMAT A62 Wandilla on |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 31st Battalion |
| Fate | Returned to Australia |
| Family/military connections | Brother: 906 Pte Thomas John KOENIG, 31st Bn, killed in action, 26 September 1917. |
| Other details |
War service: Egypt, Western Front Medals: 1914-15 Star, British War Medal, Victory Medal |
| Date of death | |
| Place of burial | Hazelwood Cemetery |
Postal Address:
Po Box 7916
Canberra BC 2610, Australia
Street Address:
Northcott Drive,
Campbell, ACT 2600
