NiegłowiceNiegłowice is a village in the administrative district of Gmina Jasło, within Jasło County, Subcarpathian Voivodeship, in south-eastern Poland.World War IIDuring the German occupation of Poland in World War II, Niegłowice was the location of one of five oil refineries operated by the Nazis. The refinery was manned by prisoners of the Szebnie concentration camp nearby.