After the declaration of war by Bulgaria on
Nazi Germany in September 1944 Ivan Mihaylov arrived in German-occupied
Skopje, where the Germans hoped that he could form a Macedonian puppet-state with their support. Seeing that Germany had lost the war, he refused. Ohrana was dissolved in late 1944 after their German and Bulgarian protectors were forced to withdraw from Greece. In autumn 1944 Anton Kalchev escaped northern Greece, and tried to flee with the retreating German army, but was captured in the vicinity of
Bitola by communist partisans from
Vardar Macedonia, and was apprehended to ELAS officials. In Thessaloniki, Kalchev was put on trial as a military criminal and was sentenced to death by the Greek authorities. After World War II the ruling Bulgarian Communists declared the Slav-speaking population in Macedonia (including the Bulgarian part) as ethnic Macedonians. The organizations of the IMRO in Bulgaria were completely destroyed. Also, the internment of those people disagreeing with these political activities was organized at the
Belene labor camp. Tito and
Georgi Dimitrov worked about the project to merge the two Balkan countries Bulgaria and Yugoslavia into a
Balkan Federative Republic according to the projects of
Balkan Communist Federation. This led to the 1947 cooperation and signing of
Bled Agreement. It foresaw unification between Yugoslav ("Vardar") and Bulgarian ("Pirin") Macedonia, as well as a return of the so-called
Western Outlands to Bulgaria. They also supported the Greek Communists and especially
Slavic-Macedonian National Liberation Front in the
Greek Civil War with the idea of unification of Greek Macedonia and
Western Thrace to the new state under Communist rule. By this situation, the Macedonian section of the Greek Communist Party created the
SNOF and some of the former collaborators enlisted in the new unit. and took part in the
Greek Civil War on the side of the
Democratic Army of Greece. To an extent the collaboration of the peasants with the
Germans, Italians, Bulgarians or
ELAS was determined by the geopolitical position of each village. Depending upon whether their village was vulnerable to attack by the Greek communist guerrillas, or the occupation forces, the peasants would opt to support the side in relation to which they were most vulnerable. In both cases, the attempt was to promise "freedom" (autonomy or independence) to the formerly persecuted Slavic minority as a means of gaining its support. ==Aftermath==