Luboszów
Luboszów is a village in the administrative district of Gmina Osiecznica, within Bolesławiec County, Lower Silesian Voivodeship, in south-western Poland.
It is one of the smallest villages in Poland with only one household and two people registered. Polana, Gmina Czersk, Pomeranian Voivodeship has just 2 people, although it is a part of Pustki.