Complex sentence: It has a striking example of a bergfried designed as a butter-churn tower.O f the 40 hill castles between Bingen and Koblenz the Marksburg was the only one wich was never destroyed.
Split into simpler sentences: It has a striking example of a bergfried designed as a butter-churn tower. Of the 40 hill castles between Bingen and Koblenz the Marksburg was the only one wich was never destroyed.