sentences:  This first detachment of the Yugoslav Partisans was established in occupied Yugoslavia, in the Brezovica Forest near Sisak (in today's Croatia) on 22 June 1941, the day Germany invaded the Soviet Union.It had 79 members, mainly Croats with the exception of one notable Serb woman, Nada Dimić, and was commanded by Vladimir Janjić-Capo.This event marked the start of armed anti-fascist resistance in occupied Yugoslavia.