Not far from Hohlandsbourg Castle, at an altitude of 454 m Pflixbourg Tower emerges from the canopy of Wintzenheim Forest like a lighthouse watching over the Fecht valley.
Built around 1219 by Albin Wolflin, imperial bailiff of Frederick II of Hohenstaufen, it then served as a residence for the great bailiff, Conrad Werner of Hattstatt. After many changes of ownership in the 14th and 15th centuries, it passed to Gaspard of Schlick, vice chancellor of the Emperor Sigismond. Sold in 1434 to Smassmann of Ribeaupierre, it was destroyed, it seems, during a conflict between the new owner and the nobles of Hattstatt.
Made uninhabitable, the castle was abandoned to nature. Polygonal in form, the Pflixbourg’s curtain wall encloses a circular keep, a cistern and various houses and outbuildings. The castle was built mainly of granite, on three levels: cellars, a ground floor, and the top floor rooms occupied by the owner and his suite. There were no later additions.
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.