Before the times of the national unity installed by the Macedonians around the middle of the 4th century BC, Greece was composed of many regions or city states[...] That they [Dorians] were related to the North-West Dialects (of Phocis, Locris, Aetolia, Acarnania and Epirus) was not perceived clearly by the ancients. Sylvain Auroux, French linguist, "History ...