The Royallieu-Compiègne was an German internment and deportation camp located in the north of France in the city of Compiègne, open from June 1941 to August 1944. French resistance fighters and Jews were among some of the prisoners held in this camp. It is estimated that around 40,000 people were deported from the Royallieu-Compiègne camp to other camps in the German territory of the time.
The camp's main function was as a deport base. The main camp that Royallieu-Compiègne deported to was Auschwitz among various other concentration camps. On March 27, 1942, the camp made its first round of Jewish deportations to Auschwitz.
The camp was shut down after the liberation of France. Visitors were not allowed until the opening of the memorial in early 2008.
On February 23, 2008, a memorial to internment and deportation (Mémorial de l'internement et de la déportation Camp de Royallieu) was opened on the site of the former internment and deportation camp of Compiègne.
The memorial site consists of a physical tour of the ground as well as educational tours of the individual rooms and barracks that the grounds consist of. As the site's memorial developed, it came to include a wall of names with those who were recorded as having been detained at the grounds as well as an escape route and a Garden of Remembrance.
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.