The murder occurred during October 336 BCE, at Aegae, the ancient capital of the kingdom of Macedon. The court had gathered there for the celebration of the marriage between Alexander I of Epirus and Philip's daughter, by his fourth wife Olympias, Cleopatra. While the king was entering unprotected into the town's theater (highlighting his approachability to the Greek diplomats present), he was killed by Pausanias of Orestis, one of his seven bodyguards. The assassin immediately tried to escape and reach his associates who were waiting for him with horses at the entrance of Aegae. He was pursued by three of Philip's bodyguards; tripping on a vine, he died by their hands.- Wikipedia, "Phillip II of Macedon"