The IJsselmeer or IJsselmeer in Dutch is not what the name suggests. In Dutch, the sea refers to an inland lake. This largest lake in the Netherlands was created in 1932 by the construction of the Afsluitdijk (Afsluitdijk) at the junction between the former Zuiderzee bay and the Wadden Sea (Waddenzee). After the tides in the IJsselmeer had disappeared, land could...