How did the Acropolis serve Athens during the Late Bronze Age?

During the Late Bronze Age, particularly around 1200 BCE, the Acropolis served as a fortified citadel for Athens. To enhance its defensive capabilities, a massive wall constructed of cyclopean masonry—a technique utilizing enormous stone blocks without mortar—was built around the summit.1

This period of fortification is traditionally associated with the unification of the 12 towns of Attica under Athenian leadership, an event attributed to the hero Theseus. Additionally, the site functioned as the seat of political power, housing the king's palace in the area later occupied by the Erechtheum. While the Acropolis acted as a defensive stronghold, the broader settlement of Athens extended to the south, where evidence of houses and wells has been discovered.1