Il castello di Rocca Calascio

The Middle Ages (adjectival form: medieval, mediaeval or mediæval) is a period of European history encompassing the 5th to the 15th centuries. It is normally marked from the collapse of the Western Roman Empire, accepted as the end of Classical Antiquity, until the beginning of the Renaissance and Age of Discovery, which ushered in the Modern Era. It is thus the middle period of the traditional division of Western history into Classical, Medieval, and Modern. The Middle Ages is often split into two or three sub-divisions.

In the Early Middle Ages, depopulation, deurbanization, and barbarian invasion, all of which had begun in Late Antiquity, continued apace. The barbarian invaders formed their own new kingdoms in the remains of the Western Roman Empire. In the 7th century North Africa and the Middle East, once part of the eastern empire, became an Islamic Empire after conquest by Muhammad's successors. Although there were substantial changes in society and political structures, the break was not as extreme as once put forth by historians, with most of the new kingdoms incorporating as many of the existing Roman institutions as they could. Christianity expanded in western Europe and monasteries were founded. In the 7th and 8th centuries the Franks, under the Carolingian dynasty, established an empire covering much of western Europe; it lasted until the 9th century, when it succumbed to pressure from new invaders – the Vikings, Magyars, and Saracens.

Rocca Calascio is a mountaintop fortress or rocca in the Province of L'Aquila in Abruzzo, Italy.

At an elevation of 1460 metres, the Rocca of Calascio is the highest fortress in the Apennines. Built of stone and masonry exclusively for military purposes and intended only to accommodate troops and never as residence for nobles, the fortress overlooks the Plain of Navelli at one of the highest points in the ancient Barony of Carapelle.

The fortress was started in the tenth century as a single watchtower; a walled courtyard with four cylindrical towers at the corners around a taller inner tower was added in the thirteenth century. The lower half of the fortress is built with distinctively larger stones than its upper half. It is believed that this feature was to make its base impenetrable to invaders. The fortress was never tested in battle. However, it was badly damaged in November 1461 by an earthquake with an estimated magnitude of 7 to 8 on the Richter Scale. While the town of Calascio, which lies below the fortress, was rebuilt, the fortress was not.

Near the fortress, at a slightly lower elevation, is Santa Maria della Pietà, an octagonal church built in the seventeenth century.

Rocca Calascio was the location for the final scene of Richard Donner film Ladyhawke.

Rocca Calascio lies within the Gran Sasso e Monti della Laga National Park and alongside the high plain of Campo Imperatore.