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Events
By place
Greece
★ The
Macedonian King,
Demetrius Poliorcetes, faces a combined attack from
Lysimachus and
Phyrrhus, king of
Epirus, after
Seleucus,
Ptolemy and Lysimachus form a coalition to block plans by Demetrius to invade
Asia Minor. Ptolemy's fleet appears off
Greece, inciting the cities to revolt.
★
Athens revolts and Demetrius besieges the city. Pyrrhus takes
Thessaly and the western half of Macedonia and, with the assistance of Ptolemy's fleet, relieves Athens from Demetrius' siege.
★ After the
Egyptian fleet participates decisively in the liberation of Athens from Macedonian occupation, Ptolemy obtains the protectorate over the League of Islanders, which includes most of the Greek islands in the
Aegean Sea. Egypt's maritime supremacy in the
Mediterranean in the ensuing decades is based on this alliance.
Sicily
★ Following the death of
Agathocles, some of his disbanded mercenaries seize
Messana in northeast
Sicily and set up a society, calling themselves
Mamertines (Sons of Mars). The city becomes a base from which they will ravage the Sicilian countryside.
Sri Lanka
★ The
Sri Maha Bodhi Sacred Fig tree is planted at
Anuradhapura,
Sri Lanka. This is the earliest known planting date for any planted tree still surviving.
Births
★
Deaths
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