Caldora Castle of Carpinone was probably built in the Norman period and from the time of its construction until the end of the thirteenth century the building was enlarged several times and equipped with major fortifications until it became one of the strongholds of Tommaso da Celano. In 1223, according to an edict issued by Frederick II of Swabia, the castle was destroyed by Ruggiero di Pescolanciano. It was then rebuilt during the 14th century by the d'Evoli family and during the 15th century it returned to its ancient splendor thanks to the efforts of Giacomo Caldora.

The Co-Cathedral of Ruvo di Puglia, dedicated to Santa Maria Assunta, is the main religious building of the city, one of the most important examples of Apulian Romanesque.