The Igel Column is a multi-storeyed Roman sandstone column in the municipality of Igel, Trier, dated to c. 250 AD. The column represents a burial monument of the cloth merchant family of the Secundinii. Measuring 30 m in height, it is crowned by the sculptural group of Jupiter and Ganymede.
The column includes a four-stepped base, a relatively low podium, topped by a projecting cornice, a storey, its flat Corinthian pilasters with decorated shafts, supporting an architrave, a sculptured frieze and a heavy cornice. The bas-reliefs feature a procession of six coloni, bringing various donations to the house of their master. The coloni are received before the entrance to the atrium. The donations consist of a hare, two fish, a kid, an eel, a rooster and a basket of fruit. It is designated as part of the Roman Monuments, Cathedral of St. Peter and Church of Our Lady in Trier UNESCO World Heritage Site.
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.