590 BCE590 BC—The Medians invade the Kingdom of Urartu, causing its fall.In the 590s BC, the 6th century BC.Conflict & Security590 BC—The Medians invade the Kingdom of Urartu, causing its fall.sourceDeaths590 BC—Eurycratides, Agiad king of SpartasourceNearby← 589 BCE591 BCE →591 BCE–582 BCE582 BCE585 BCE586 BCE589 BCE590 BCE591 BCE