Wikipedia
Osieczyce
Osieczyce is a village in the administrative district of Gmina Lubniewice, within Sulęcin County, Lubusz Voivodeship, in western Poland. It lies approximately south of Lubniewice, east of Sulęcin, south of Gorzów Wielkopolski, and north of Zielona Góra.
Before 1945 the area was part of Germany (see Territorial changes of Poland after World War II).
The village has a population of 10.