Knights Cross Holder Biography
| Martin Unrein | |
   | |
| Rank | Oberst |
| Awarded | 9/10/1943 |
| Branch | Heer |
| As | Kommandeur |
| with/of/in | Panzergrenadier Regiment 4 6. Panzer-Division |
| Oakleaves | #515 |
| Swords | |
| Diamonds | |
| Details | |
| Martin Unrein | |
| | |
| Rank | Oberst |
| Awarded | 9/10/1943 |
| Branch | Heer |
| As | Kommandeur |
| with/of/in | Panzergrenadier Regiment 4 6. Panzer-Division |
| Oakleaves | #515 |
| Swords | |
| Diamonds | |
| Details | |