Perdiccas was a general of Alexander the Great. He took part in the Macedonian campaign against the Achaemenid Empire, and, following Alexander's death in 323 BC, rose to become supreme commander of the imperial army, as well as regent for Alexander's half brother and intellectually disabled successor, Philip Arridaeus.
Coin of Philip III Arrhidaios struck under Perdiccas in Babylon, circa 323-320 BC. AR Tetradrachm (17.20 g, one h). Head of Herakles left, wearing lion skin headdress / [BASILEWS FILIPPOU], Zeus AĆ«tophoros seated right; wheel and monogram in left field, monogram below throne.
Alexander III of Macedon, most commonly known as Alexander the Great, was a king of the ancient Greek kingdom of Macedon. He succeeded his father Philip II to the throne in 336 BC at the age of 20 and spent most of his ruling years conducting a lengthy military campaign throughout Western Asia, Central Asia, parts of South Asia, and Egypt. By the age of 30, he had created one of the largest empires in history, stretching from Greece to northwestern India. He was undefeated in battle and is widely considered to be one of history's greatest and most successful military commanders.
Alexander in the Alexander Mosaic
Archaeological site of Pella, Greece, Alexander's birthplace
Roman medallion depicting Olympias, Alexander's mother
Philip II of Macedon, Alexander's father