- Second World War (1939-1945)
- Oberstleutnant (Lieutenant-colonel)
- Kommandeur, Grenadier-Regiment 2, 11. Infanterie-Division, Heer
- Awarded on:
- February 8th, 1944
During the German retreat from Leningrad in early 1944 Oberstleutnant Ramser held the village of Gatschina with his Regiment, and in doing so helped to cover the withdrawal of the 18. Armee to Lake Peipus. For this action he was awarded the Knight's Cross.