The castle is named Muchow Fortress and it is located near Mountain Schouf,Prague,Czecho-slovakia. It was built in 1100 A. .D. .and guarded cross roads there. Other fortress there were Nawarow,Schauf and ...
The Muchow "castle" is actually in the Czech Republic.
I remember finding it once on the internet a long time ago.
I am looking through my archives for the info again.
What I remember right now is ...