Marienburg

There are many fortresses, castles, and towns of this name. Some are:

• A castle built by the Teutonic Knights in Prussia, now known as Malbork in Poland.

• A town in Niederalfingen?, Germany

• An Abbey built near the ruins of a Roman fortress near Trier, Germany

• A town in the district of Nijmegen, in Holland

• A castle in Hanover