to send more volunteers to reinforce and better organise the armed bands and thwart the Bulgarian efforts to bring all of the Slavic-speakers of Macedonia on under their influence. The Greek General Consulate in Thessaloniki, under Lambros Koromilas, became the centre of the struggle, coordinating the Greek bands, distributing , and nursing the wounded. Fierce conflicts between the Greeks and Bulgarians started in the area of Kastoria, in the Giannitsa Lake area, and elsewhere. During 1905, guerilla activity increased and the Makedonomachoi gained significant advantage within 10 months, extending their control towards the areas of Mariovo and East Macedonia, Kastanohoria (near Kastoria), the plains north and south of Florina and the routes around Monastir. However, from early 1906 the situation became critical and the forces of the Makedonomachoi were forced to withdraw from various areas. Nevertheless, the groups of Tellos Agras and Ioannis Demestichas had some success in the marsh of Giannitsa. There were great advances of the Serb forces, joined by Muslim Slavs, in summer of 1906 in the northern areas of the Sanjak of Üsküp. While the armed bands confronted the Ottoman Army, the Ottoman administration often ignored the activities of the Greek guerrillas, and according to Dakin assisted them against the Bulgarians outright. However, once the subversive potential of the Bulgarians had been neutralised, Ottoman policy ended the favourable neutrality to the Greek side and embarked upon relentless persecutions against the Greeks. During the course of the war Greek armed bands numbered 2,000 men. Of whom over 700 were killed in action along with 1,250 pro-Greek civilians. Aromanian activity The Greek–Romanian conflict concerning the Aromanians reached its climax during the Macedonian Struggle, with Aromanians being no longer divided into pro-Greek and pro-Romanian factions but into "Greeks" and "Romanians" proper. The pro-Greek faction was almost universally and inevitably the larger and most powerful. Pro-Greek Aromanians Most Aromanians during the Macedonian Struggle were pro-Greek, supporting the Greek revolutionaries and the Ecumenical Patriarchate of Constantinople. These Aromanians escaped or resisted the influence of Romanian interventionism, in which a considerable amount of money was spent on by the Romanian state. They were indifferent or even hostile to their national movement. In the archives of the Greek Foreign Ministry there are numerous testimonies from Aromanian communities denouncing Romanian "propaganda" and proclaiming their Greekness. In Veria, there was a small local unit which was under the leadership of a pro-Greek Aromanian, Tasos Koukotegos.