polish intelligence claimed that 90 percent of those being held in ghettoes were pro-bolshevikcviii a dispatch of december 20 , 1942 , claimed that bands of jews alongside byelorussian partisans attacked farms , robbing , raping , and killing civilians , terrorizing the population with special crueltycix yet while poles did suffer at the hands of partisan groups , internal soviet reportswhich have every reason to exaggerate the jewish roleshow that abuses came from non-jews , corrupt ethnic russian soviet army officers .