The Copertino Castle is located in the eponymous city of Copertino, north of Gallipoli on the heel of Apulia.
Like the castle of Otranto, Copertino was built for the defence of the peninsular of the Salento. The castle was originally built in the Norman period, and altered significantly for Alfonso Castriota by Charles V's renowned fortifications expert Evangelista Menga in 1540, in response to significant military developments including the use of gunpowder. The alterations included a ditch and majestic bastions with 90 arrow slits to allow cannon movements. Copertino therefore incorporates an Angevin keep, being later enlarged to a quadrangle plan with a tapered rampart at each of the four corners. The entrance portal is in Catalan-Durazzesque style, conceived as a triumphal arch, with the entrance to the family chapel of St Mark to the right of the entrance vestibule. The chapel itself is decorated with 15th Century frescoes by the mannerist painter Gianserio Strafella.
The Castle's inner courtyard includes several enormous galleries, and to the left of the Castle's entrance is the porticoed palace built for the Squarciafico Pinelli, Counts of Copertino and Marquesses of Galatone, ancestors of the Princes of Belmonte. Copertino Castle is one of the largest fortresses constructed in Apulia.
It is held in local folklore that Isabella of Clermont, daughter of Tristan de Clermont and Catherine of Taranto, who later became Queen of Naples, was born at Copertino Castle.
References:The Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.