EN
The article is focused on the analysis of Polish State Police functioning on the territory of the Volyn province in the context of active penetration of Bolshevist subversive detachments into the mentioned territory in the early 1920s. The causes, the aim, the stages, and the consequences of Bolshevist destabilizing activity are discussed. The counteraction of Polish State Police subdivisions to the Bolshevist antistate actions towards the sovereign Second Republic is retraced in detail.