Starhrad castle was built to protect the old road leading Povazie and it was first mentioned in 1267. The oldest part of the castle was the tower. In the 14th century the castle was in royal hands and some houses and farm buildings were built. Since 1443 it belonged mostly to the Pongracovce family. In the 16th century Starhrad was abandoned and left to decay. By the beginning of the 18th century there lived only guards. During the Second World War German troops fought against the local partisans in the castle area.References:
The eight towns in south-eastern Sicily, including Ragusa, were all rebuilt after 1693 on or beside towns existing at the time of the earthquake which took place in that year. They represent a considerable collective undertaking, successfully carried out at a high level of architectural and artistic achievement. Keeping within the late Baroque style of the day, they also depict distinctive innovations in town planning and urban building. Together with seven other cities in the Val di Noto, it is part of a UNESCO World Heritage Site.
In 1693 Ragusa was devastated by a huge earthquake, which killed some 5,000 inhabitants. Following this catastrophe the city was largely rebuilt, and many Baroque buildings from this time remain in the city. Most of the population moved to a new settlement in the former district of Patro, calling this new municipality 'Ragusa Superiore' (Upper Ragusa) and the ancient city 'Ragusa Inferiore' (Lower Ragusa). The two cities remained separated until 1926, when they were fused together to become a provincial capital in 1927.