Gibil Gabib is an archaeological site located about 5 km south of Caltanissetta, on a 615-metre-high mountain.
Excavations were first undertaken in the area in the middle of the 19th century and were reprised with great enthusiasm in the 1950s by the archaeologist Dinu Adameșteanu. They came to an end in 1984. In those undertaken in the middle of the 20th century, remains dating to the 6th century BC were brought to light, including parts of the city walls and some ceramic objects of the Bronze Age Castelluccio culture, while the 1980s excavations revealed a defensive tower from the middle of the 6th century BC. These discoveries were of great significance, because they helped to clarify the course of the city wall discovered almost thirty years earlier.
Objects discovered in the excavations include vases, objects for everyday use, plates and lamps, as well as a terracotta statue of a female divinity and the terracotta head, which demonstrate the existence of various spaces dedicated to religious cult. At the base of the mountain, there is a necropolis, where Siceliote red-figure pottery was found.
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.