Ypatingasis būrys
Ypatingasis būrys (lit. 'Special Squad', German: Sonderkommando) or Special Squad of the German Security Police and SD (Lithuanian: Vokiečių Saugumo policijos ir SD ypatingasis būrys) was a killing squad operating in the Vilnius Region in 1941–1944. The unit, primarily composed of Lithuanian volunteers, was formed by the German occupation government and was subordinate to Einsatzkommando 9 and later to Sicherheitsdienst (SD) and Sicherheitspolizei (Sipo).p.15 The unit was subordinated to German police, and had no official autonomy. In Polish they were colloquially called strzelcy ponarscy ("Ponary riflemen" in Polish).