Museum de Gevangenpoort - Den Haag
Just across from the Binnenhof in Den Haag is the Museum de Gevangenpoort, which used to be a jail/prison. It served also as a location for torture and executions. Lighter crimes may be punished by a sentence to hours in the stocks; more serious crimes could be punished by death. The most terrifying part was the potential for torture and some of the methods used, like breaking all of your bones, or stretching, all around not a great time - however, very interesting.