Byków () is a village in the administrative district of Gmina Długołęka, within Wrocław County, Lower Silesian Voivodeship, in south-western Poland. Prior to 1945 it was in :de:Landkreis Oels, in the Breslau district of (Silesia) Germany. It lies approximately north-east of Długołęka, and north-east of the regional capital Wrocław. References Villages in Wrocław County