Extended period of mass movement (jan 1, 750 BC – jan 1, 550 BC)
Description:
(called 'the colonisation movement' by historians, though movement was always happened (though this was an extended period) and they set up independent settlements, there was not an empire moving in)Added to timeline:
Date:
jan 1, 750 BC
jan 1, 550 BC
~ 200 years