Origin
The village of Haestinge in Sinte Martensdike was mentioned for the first time in a charter of 1357. The village, which at that time already had some economic significance, probably arose in the 13th century near the castle of the lords of Overbordene. After 1434, the town of Sint-Maartensdijk was regularly mentioned. The name is derived from Saint Martin, the patron saint of the local church. It is popularly referred to as ‘Smerdiek’.
In the 14th and 15th centuries the manor belonged to the Van Borsseles, such as Floris and Frank van Borssele. Sint-Maartensdijk came into the hands of the House of Orange through Anna van Buren. King Willem-Alexander is still Lord of Sint-Maartensdijk. The great castle of the House of Orange was located to the north of the town centre until 1819.
City rights
In 1485 the town was granted city rights, but no right to vote in the States of Zeeland. This made Sint-Maartensdijk what is known as a ‘smalstad’ – ‘narrow city’.
At about the same time as the granting of city rights, the town was reinforced with ramparts and gates. In the first decades of the Eighty Years’ War, the narrow city suffered severely from both the soldiers in Spanish service and the Beggars. It is assumed that the city was completely abandoned in 1588. The last remnants of the fortifications disappeared in 1960 and 1961, when the Oostvest was filled up.