Investigate the mystery
Join us on an exciting search for answers! A mysterious chest has been discovered under the floor of a historic canal house on the Amstel. An accompanying letter suggests that the coffin was left there by a former resident, the 17th century mayor Coenraad van Beuningen. The discovery has kept people busy, especially because after the last turbulent years of the mayor's life, the building became known as 'The House with the Bloodstains'. You are asked for help to investigate what is in this 17th century chest and why.
