In the year 507 B.C., the Athenian leader Cleisthenes introduced a system of political reforms that he called demokratia, or "rule by the people." These reforms laid the groundwork for the birth of democracy in Athens, making it one of the earliest known democratic societies in history. Athens served as the beacon of democracy, and its political institutions were the pillars that upheld this system of government.
The first political institution in ancient Athens was the Ecclesia, also known as the Assembly. Open to all male citizens over the age of 18, the Ecclesia was the ultimate decision-making body in Athens. It met regularly on the Pnyx hill, where citizens would gather to discuss and vote on important matters, such as laws, foreign policy, and the election of officials. The Ecclesia was the embodiment of democracy, as it allowed every citizen to have a direct say in the affairs of the city-state.
Another crucial political institution was the Boule, or Council of 500. Composed of 500 citizens, chosen by lot from the ten tribes of Athens, the Boule served as the executive and administrative body of the city-state. It prepared the agenda for the Ecclesia, proposed and drafted laws, and oversaw the day-to-day operations of Athens. The Boule ensured that decisions made by the Assembly were implemented effectively, acting as a check on the power of the people.