These events happened between a span of around 200 years and as such have been marked in order.
Explanation:
A. . The Minoan civilization collapses.
B. Solon becomes the leader of Athens.
C. Â The Persian army is defeated at Marathon.
D. The Delian League is formed.
E. The Peloponnesian War begins.
F. Helots in Sparta revolt
G. Â The Hellenes return to mainland Greece.
The earlier two of these events are about the foundation of Greece which happens after the Minoans and when Solon establishes Athens as a world leader which is then made perfect by their win over Persia and eventually challenged by Sparta. Â