The Organisation of Ukrainian Nationalists (OUN; Ukrainian: Організація українських націоналістів, romanized: Orhanizatsiia ukrainskykh natsionalistiv) was a Ukrainian nationalist organization established in 1929 in Vienna, uniting the Ukrainian Military Organization with smaller, mainly youth, radical nationalist right-wing groups.

Other articles where OUN-B is discussed: Ukraine: Western Ukraine under Soviet and Nazi rule: …into separate organizations (OUN-M and OUN-B, respectively) differing in ideology, strategy, and tactics.

In October 1942, during Bandera's imprisonment, the OUN-B established the Ukrainian Insurgent Army (UPA). [19] [6] [1] The OUN-B formed Ukrainian militias that carried out pogroms and massacres, both independently and with support from the Germans.

On June 30, 1941 members of the OUN(b) proclamated Ukraine's independence in "close work" with Nazi Germany. OUN(b) sought to achieve this goal even at the cost of cooperation with the totalitarian, rasist regime.

The Ukrainian Insurgent Army (Ukrainian: Українська повстанська армія, УПА, romanized: Ukrainska Povstanska Armiia, abbreviated UPA) was a Ukrainian nationalist partisan formation founded by the Organisation of Ukrainian Nationalists (OUN) on 14 October 1942. [6] .

2022年1月4日 · The effort to rehabilitate Ukrainian nationalism was a terrible mistake, because the record of OUN(B) is a shameful one. It involves wholehearted collaboration with the Nazi regime in Ukraine and Belarus, participation in mass killings of Ukrainian Jews, and a murderous campaign of ethnic cleansing against Poles in Volhynia and Galicia ( link ).

Die OUN-B stellte 1942 die Ukrainische Aufständische Armee als Partisanenarmee auf, die gegen die Polnische Heimatarmee und noch bis Anfang der 1950er-Jahre gegen die Sowjetunion kämpfte. Nach dem Zweiten Weltkrieg existierte die OUN im Exil in westlichen Ländern.

OUN-B (OUN-R (rewolucjoniści), „banderowcy”) – frakcja (później niezależna organizacja) Organizacji Ukraińskich Nacjonalistów, powstała ostatecznie w lipcu 1940 w Krakowie. Potoczna nazwa „ banderowcy ” pochodzi od nazwiska przywódcy Stepana Bandery.