Hellenistic Greece is the historical period of the country following Classical Greece, between the death of Alexander the Great in 323 BC and the annexation of the classical Greek Achaean League heartlands by the Roman Republic. This culminated at the Battle of Corinth in 146 BC, a crushing Roman victory in the Peloponnese that led to the destruction of Corinth and ushered in the period of Roman Greece. Hellenistic Greece's definitive end was with the Battle of Actium in 31 BC, when the future emperor Augustus defeated Greek Ptolemaic queen Cleopatra VII and Mark Antony, the next year taking over Alexandria, the last great center of Hellenistic Greece.
Coin depicting Cassander, first post-Argead leader of Hellenistic Greece and founder of Thessaloniki
Hellenistic Greek tomb door bas relief, Leeds City Museum.
Detail of a Hellenistic mosaic floor panel showing an Alexandrine parakeet, from the acropolis of Pergamon (near modern Bergama, Turkey), dated to the middle of the 2nd century BC (during the reigns of Eumenes II and Attalus II of Pergamon)
Philip V, "the darling of Hellas", wearing the royal diadem.
The Wars of the Diadochi, or Wars of Alexander's Successors, were a series of conflicts fought between the generals of Alexander the Great, known as the Diadochi, over who would rule his empire following his death. The fighting occurred between 322 and 281 BC.
Ancient Macedonian soldiers, arms, and armaments (from the tomb in Agios Athanasios, Thessaloniki in Greece, 4th century BC)
Eumenes defeating Neoptolemus, in the Battle of the Hellespont (321 BC), Wars of the Diadochi. 1878 engraving.