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Events
By place
Persian Empire
★
Egypt revolts against
Persian rule. The Egyptian leader,
Inaros, asks
Athens for assistance, which is willingly provided as Athens has plans to trade with and colonise Egypt. A force of 200 Athenian
triremes, which is campaigning in Cyprus, is immediately ordered to Egypt to render assistance.
★
Achaemenes, Persian
satrap (governor) of Egypt, is defeated and slain in a battle at
Papremis, on the banks of the Nile River, by Egyptian forces.
★ The construction of the ceremonial complex of
Apadana (the audience hall of
Darius I and
Xerxes I) in
Persepolis is completed.
Greece
★ The
First Peloponnesian War breaks out between the
Delian League (led by
Athens) and a Peloponnesian alliance (led by
Sparta), caused in part by Athens' alliance with
Megara and
Argos and the subsequent reaction of Sparta. The Athenians have built long walls for the Megarans to their port at
Nisaea, thereby earning the enmity of Megara's old rival
Corinth.
★
Argos rises against
Sparta.
Athens supports Argos and
Thessaly. The small force that is sent by Sparta to quell the uprising in Argos is defeated by a joint Athenian and Argos force at
Oenoe.
Roman Republic
★ Conflicts arise between the Roman
patricians and
plebians. There is also a revolt by
Rome's slaves. During the revolt, the
Campidoglio is held by the slaves for a lengthy period, along with the most important temples of Rome. It is during this revolt that
consul Publius Valerius Publicola dies. The revolt only ends with the arrival of an army from
Tusculum, led by Tusculan
dictator Lucius Mamilius. Meanwhile,
Lucius Quinctius Cincinnatus is appointed as consul to replace Publicola.
Sicily
★
Ducetius, a
Hellenised leader of the
Siculi, an ancient people of
Sicily, takes advantage of the confusion that follows the collapse of the
tyranny in
Syracuse and other Sicilian states. With the support of the Syracusan democracy, he drives out the colonists of the former tyrant
Hieron from
Catana and restores it to its original inhabitants.
By topic
The Arts
★
Polygnotos of
Thasos decorates the
Painted Stoa, on the north side of
Ancient Agora of Athens (approximate date).
★ A sculpture of a ''Young Warrior'' (subsequently found in the sea off
Riace,
Italy) is made. It is now preserved at the
Museo Archeologico Nazionale,
Reggio Calabria,
Italy (approximate date).
Births
★
Democritus of
Abdera,
Greek philosopher (d.
370 BC)
★
Hippocrates of
Cos,
Greek physician (d.
377 BC)
★
Thucydides,
Greek historian (d.
395 BC)
Deaths
★
Epicharmus,
Greek poet (b.
550 BC)
★
Panini,
Hindu Indian grammarian (b.
520 BC)
★
Themistocles, Athenian politician and naval strategist (b.
525 BC)
★
Achaemenes, Persian satrap (governor) of Egypt
★
Publius Valerius Publicola, Roman consul