Marienburg

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

• A castle built by the Teutonic Knights in Prussia, that soon developed into city in [[Province of Prussia], since 1308 capital of Teutonic Order state, nowadays known as Malbork in Poland.

• A town in Niederalfingen, Germany

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

• A castle in Hanover