EDES
In Greece meanwhile, the first attempts at armed resistance in Greek Macedonia were quelled in the summer of 1941 by the Germans and Bulgarians. The spring and summer of 1942 however saw the birth of the first armed guerrilla units in the mountainous interior of Central Greece and Epirus. From the beginning, the largest among them was the Greek People's Liberation Army (ELAS), founded by the Communist-led National Liberation Front (EAM) and headed by Aris Velouchiotis. The second largest were the forces of the National Republican Greek League (EDES), headed by Colonel Napoleon Zervas. The "Harling" mission's British officers were largely ignorant of the realities on the ground in occupied Greece, or of the precise nature, let alone the strength and political affiliation of the emerging resistance groups.