With the increasing rarity and diminishing severity of the piratical attacks later in the century and the construction of better defenses, the islanders began to venture out of the castle and it was then that the historic centre of the town of Ischia was begun.
Coa crecente rareza e diminución da dureza dos ataques piratas, o seguinte século e a construción de mellores defensas, os insulares chegaron a aventurarse fóra do castelo, o cal desde entón comezou a ser o centro histórico da cidade de Ischia.