Battle of Corupedium
280 BCE.
Shown on the map at 38.547°, 27.618°.
The Battle of Corupedium, also called Koroupedion, Corupedion or Curupedion (Ancient Greek: Κύρου πεδίον or Κόρου πεδίον, "the plain of Kyros or Koros") was the last battle between the Diadochi, the rival successors to Alexander the Great. It was fought in 281 BC between the armies of Lysimachus and Seleucus I Nicator. Lysimachus had ruled Thrace for decades and parts of western Asia Minor ever since the Battle of Ipsus. Recently he had finally gained control over Macedon. Seleucus ruled the Seleucid Empire, including lands currently covered by modern eastern Turkey, Syria, Lebanon, Israel, Iraq, and Iran. Almost nothing is known about the battle itself save that Seleucus won the battle. Lysimachus died during the fighting. According to Memnon of Heraclea's History of Heraclea Pontica, Lysimachus was killed by a javelin thrown by Malacon, a Heracleian soldier serving under Seleucus. Although the victory gave Seleucus nominal control over nearly every part of Alexander's empire, save the Ptolemaic Kingdom of Egypt, his victory was short-lived.
Text from the Wikipedia article Battle of Corupedium, licensed CC BY-SA 4.0.