The Heraklion Archaeological Museum is one of the greatest museums in Greece and the best in the world for Minoan art, as it contains the most notable and complete collection of artifacts of the Minoan civilization of Crete. The museum began in 1883 as a simple collection of antiquities. A dedicated building was constructed from 1904 to 1912.
Today Herakleion Archaeological Museum is one of the largest and most important museums in Greece, and among the most important museums in Europe. It houses representative artifacts from all the periods of Cretan prehistory and history, covering a chronological span of over 5,500 years from the Neolithic period to Roman times. The singularly important Minoan collection contains unique examples of Minoan art, many of them true masterpieces. The Heraklion Museum is rightly considered as the museum of Minoan culture par excellence worldwide.
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.