Over the next few decades starting in 1212, the Venetians began to resettle numerous noble families from Venice in order to acquire better control over Crete. Chandax was renamed Candia (today's Heraklion) and became the seat of the Duke of Candia. The duke was appointed for a two-year term by Venice and the island was known as the "Regno di Candia" or the "Kingdom of Crete." In 1252, Chania was built on the ancient city of Kydonia by the Venetians and Crete was divided into six provinces ("sexteria"). Eventually, the six provinces became four counties, but Sfakia always remained out of the direct control of the Venetians who maintained only a small garrison at the castle at Omprosgialos (today's Hora Sfakion). The Venetians would rarely venture outside of their castle walls.