308. The Romans, under Fabius, compel the Etruscans to make peace; Fabius then turns against the Samnites, whom he defeats.
307. Demetrius Poliorcetes, son of Antigonus, arrives with a fleet at Athens, expels Demetrius Phalereus, and restores the democracy, the Athenians throw down Phalereus' statues and condemn him to death.
306. Ptolemy's fleet is destroyed by Demetrius Poliorcetes at Salamis; but Antigonus fails in his attempt on Egypt. Antigonus assumes the title of king of Asia; Ptolemy Lagi, Lysimachus, and Seleucus, the rulers of Egypt, Thrace, and that part of Alexander's empire east of the Euphrates, likewise assume the royal title. Cassander of Macedon is hailed king by his subjects.
305. War between Seleucus and India, under Sandrocottus, ends in a treaty of amity.
Flavius reconciles all orders of the Roman state and erects a temple of Concord.
Demetrius Poliorcetes besieges Rome.
304. The Romans triumphantly end the Second Samnite War.
302. The priesthood at Rome is opened to the plebs.
300.[[90]] Battle of Ipsus. Seleucus and Lysimachus overwhelm the army of Antigonus and his son, Demetrius Poliorcetes; Antigonus is slain. His dominions are divided among the victors. Lysimachus takes a large portion of Asia Minor; Seleucus appropriates Upper Syria, Capuadocia, and other territory.
[!-- Note Anchor 90 --][Footnote 90: The date is usually given as 301.]