Battle of Gaza
311 BCE.
Shown on the map at 31.517°, 34.450°.
The Battle of Gaza of 312 BC, was fought between the invading army of Ptolemy I Soter and his ally Seleucus I Nicator and the defending army of Demetrius I of Macedon, son of Antigonus I Monophthalmus. The battle was part of the Third War of the Diadochi and was fought near the city of Gaza. In late 312 BC, Ptolemy launched an invasion into the Levant from Egypt, he marched with 18,000 infantry and 4,000 cavalry along the northern edge of the Sinai Peninsula. Receiving timely intelligence, Demetrius recalled his troops from their winter quarters and concentrated them at Gaza. Demetrius' advisors had apparently told him to avoid a military confrontation with Ptolemy and Seleucus, who had more military experience, but he ignored their advice; the conflict ended in a decisive defeat for Demetrius, subsequently enabling the absorption of his controlled territory by Ptolemy and Seleucus.
Text from the Wikipedia article Battle of Gaza (312 BC), licensed CC BY-SA 4.0.