United Macedonia

The roots of the concept can be traced back to the 1910 First Balkan Socialist Conference as a possible solution of the Macedonian Question.

[5] Georgi Dimitrov, a Bulgarian politician, wrote in 1915 that the creation of a "Macedonia, which was split into three parts, was to be reunited into a single state enjoying equal rights within the framework of the Balkan Democratic Federation".

[8] At that time Vukmanović was sent by Tito to macedonianize the Communist struggle in Macedonia, and to give it a new ethnic-Macedonian facade.

They did not support the view that the Macedonian Slavs are Bulgarians, because that meant in practice, the area should remain part of Bulgaria after the war.

The Bled agreement (1947) signed by the communist leaders Georgi Dimitrov and Josip Broz Tito also foresaw the unification of Yugoslav and Bulgarian Macedonia.

[11][12][13] Several maps depicting "United Macedonia" as an independent country, stating irredentist claims of the Macedonian nationalists against both Greek and Bulgarian territory, circulated since the late 1980s and the beginning of the 1990s.

Map of Macedonia drawn by Dimitrija Čupovski in 1913, published in the newspaper "Makedonski Golos" , issued by the Macedonian Scientific and Literary Society.
Flag of the Republic of Macedonia (1992-1995), commonly used by revanchists and nationalists seeking unification with Bulgarian (Pirin) Macedonia and Greek (Aegean) Macedonia