Knights Cross Holder Biography
Erwin Koopmann | |
| Rank | Major |
| Awarded | 11/28/1943 |
| Branch | Heer |
| As | Führer |
| with/of/in | Grenadier Regiment 76 20 Panzergrenadierdivision |
| Oakleaves | |
| Swords | |
| Diamonds | |
| Details | |
Erwin Koopmann | |
| Rank | Major |
| Awarded | 11/28/1943 |
| Branch | Heer |
| As | Führer |
| with/of/in | Grenadier Regiment 76 20 Panzergrenadierdivision |
| Oakleaves | |
| Swords | |
| Diamonds | |
| Details | |