Melfi

Town and episcopal see, Potenza provincia, Basilicata regione, southern Italy, at the foot of the volcanic mass of Monte Vulture, at an elevation of 1,742 feet (531 m), north of Potenza. Of Roman origin, the town was taken from the Byzantines by the Normans, who, for a period, made it their capital. It was a favourite residence of the Holy Roman emperor Frederick II, who there assembled