From Stamps of the World
Cadzand is a town in the Dutch province of Zeeland. It is located in the municipality of Sluis, about 8 km northwest of Oostburg. The village contains 804 inhabitants (2007). Better known to many visitors is the nearby beach at Cadzand-Bad. Until 1 April 1970, Cadzand was a separate municipality. It then was annexed by the municipality of Oostburg. It was in January 2003, with the merger of Sluis-Aardenburg and Oostburg, that Cadzand found itself within the newly enlarged municipality of Sluis.
Read more @ https://en.wikipedia.org/wiki/Cadzand