 The contemporary region of Macedonia is a wider region in the Balkan peninsula that spans across several modern states, mainly Greece (Greek Macedonia), Bulgaria (Blagoevgrad province), the Republic of Macedonia, and Albania (around the Ohrid and Prespa lakes).The definite borders of the region are vague, but most contemporary geographers agree on its general location.There are several ethnic groups in this region, mostly living within their respective states, all of which are technically "Macedonians" in the regional sense.