Centuries: 6th century BC - 5th century BC - 4th century BC
Decades: 540s BC 530s BC 520s BC 510s BC 500s BC - 490s BC - 480s BC 470s BC 460s BC 450s BC 440s BC
Years: 499 BC 498 BC 497 BC 496 BC 495 BC - 494 BC - 493 BC 492 BC 491 BC 490 BC 489 BC
