- The fascinating story behind Museum Mayer van den Bergh, one of the best-kept secrets in Antwerp The Museum Mayer van den Bergh in Antwerp is a house full of art. The museum today is internationally renowned as the home of the famous Dulle Griet ('Mad Meg') by Pieter Bruegel the Elder. For the locals living in Antwerp, the museum is above all a well-kept secret. At the same time, there is always amazement that so much beauty could...