Athens is one of the oldest named cities in the world, having been continuously inhabited for perhaps 5,000 years. Situated in southern Europe, Athens became the leading city of ancient Greece in the first millennium BC, and its cultural achievements during the 5th century BC laid the foundations of Western civilization.
The earliest evidence for human habitation in Athens dates back to the Neolithic period. The Acropolis served as a fortified center during the Mycenaean era. By the 8th century BC, Athens had evolved into a prominent city-state, or polis, within the region of Attica. The 7th and 6th centuries BC saw the establishment of legal codes, such as those by Draco, Solon and Cleisthenes, which aimed to address social inequalities and set the stage for the development of democracy.