before the battle of bizani, the army of epirus comprised the 2nd, 4th, 6th and 8th infantry divisions, the mixed brigade, a cavalry regiment and the three independent detachments of acheron, preveza and himara, in total 51 infantry battalions and other units, comprising 41,400 men with 48 machine guns and 93 field and mountain guns. these were grouped as follows, from the right to the left of the greek front: