Zabkowice Slaskie (German: Frankenstein in Schlesien) is a town in Lower Silesian Voivodeship in south-western Poland. It is the seat of ZÄ…bkowice ÅšlÄ…skie County, and of the smaller administrative district. There is a 13th century fortifications and the ruins of a 14th-century castle.
In the early 17th century the plague killed about one third of the population, and it has been speculated that events at that time may have inspired the Frankenstein story.
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.