The four most common systems of Greek government were:
Democracy - rule by the people (male citizens).
Monarchy - rule by an individual who had inherited his role.
Oligarchy - ruled by a select group of individuals.
Tyranny - rule by an individual who had seized power by unconstitutional means.
How did Greece go from monarchy to oligarchy?
The monarchy was eliminated in most ancient Greek city-states by 800 B.C. and replaced with an oligarchy -- ruled by a privileged class of landowning aristocrats and wealthy merchants.
How and why did tyranny occur in Greece?
Greek Tyrants
A tyrant was the leader of tyranny, just as a monarch ruled the monarchy
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” (from demos, “the people,” and Kratos, or “power”). It was the first known democracy in the world
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