The menhir, or upright standing stone, of Champ Dolent is the largest standing stone in Brittany. It is located in a field outside the town of Dol-de-Bretagne, and is nearly 9 meters high. The stone was taken from a site 4 kilometers away. It has a smaller polished stone at its base.
It is not precisely dated, but recent scholarship suggests that Brittany's menhirs were erected c. 5000-4000 BC.
According to legend, the menhir fell from the skies to separate two feuding brothers who were on the point of killing each other. This legend is said to account for the name "Champ Dolent" which means "Field of Sorrow". In reality, the word dolent is more likely to derive from Breton dolenn ("meadow").
Another legend states that the menhir is slowly sinking into the ground, and the world will end when it disappears altogether.
According to tradition, in the year 560 Chlothar I, King of the Franks, is said to have met his rebel son, Chram, here.
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.