Which assembly was instituted by Solon to involve citizens in governance?

The assembly instituted by Solon to involve citizens in governance is the Ekklesia. Solon was a key figure in the early development of Athenian democracy, and he enacted a series of reforms designed to broaden political participation among ordinary citizens. The Ekklesia was the principal assembly of the Athenian democracy, where citizens gathered to discuss and make decisions on important public matters, such as laws, policies, and elections.

Through Solon's reforms, the Ekklesia enabled more citizens to engage directly in the legislative process, replacing the previous system that was dominated by aristocratic elites. This was a significant step toward the democratization of Athens, as it allowed for a wider representation of the populace in governance.

Understanding the role of the Ekklesia is crucial for comprehending the evolution of democratic practices in ancient Greece and the foundations of governance that influenced later political systems.