Anna Wasak, Doomed Soldiers (2009), Kakolewnica, "Little Katyn" near Radzyn Podlaski: Unsolved Communist Crimes In Poland [Kąkolewnica, podlaski Katyń] (in English and Polish), DoomedSoldiers.com, source: Nasz Dziennik, It is estimated that between 1944 and 1945, some 1,300 to 1,800 Polish underground soldiers from the Home Army, NSZ, WiN and other patriotic organizations were murdered in the Kakolewnica forest known as Uroczysko Baran. The perpetrators were never brought to justice.