Tautinio Darbo Apsaugos Batalionas

The Lithuanian TDA Battalion or TDA, was a paramilitary battalion organized in June–August 1941 by the Provisional Government of Lithuania at the onset of Operation Barbarossa. Members of the TDA were known by many names such as Lithuanian auxiliaries, policemen, white-armbands, nationalists, rebels, partisans, or resistance fighters. TDA was intended to be the basis for a future independent Lithuanian Army, but it was soon taken over by Nazis and reorganized into the Lithuanian Auxiliary Police Battalions. The original TDA eventually became the 12th and the 13th Police Battalions. These two units took an active role in mass killings of the Jews in Lithuania and Belarus. According to the Jäger Report, the TDA battalion's members killed about 26,000 Jews between July and December 1941.