Wikipedia
Kleszczynka
Kleszczynka (formerly German Wilhelmsee) is a village in the administrative district of Gmina Złotów, within Złotów County, Greater Poland Voivodeship, in west-central Poland. It lies approximately south-east of Złotów and north of the regional capital Poznań.
Before 1772 the area was part of Kingdom of Poland, 1772-1945 Prussia and Germany. For more on its history, see Złotów County.