The Greek Temple of Victory (Greek Nikē) was located in the ancient city of Himera, today in the archaeological area of Termini Imerese.
The temple dates to the fifth century BC and has been identified with the temple built by the Carthaginians at the command of the tyrant Gelon of Syracuse, who commanded the Greek coalition which defeated them at the Battle of Himera in 480 BC.
Probably dedicated to Athena, the building was burnt and destroyed, most likely in 409 BC when the Carthaginians captured the city of Himera.
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.