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Kolonia Osieck
Village
Country  Poland
Voivodeship Masovian
County Otwock
Gmina Osieck
Population
148 (2,015) [1]

Kolonia Osieck [kɔˈlɔɲa ˈɔɕɛt͡sk] is a village in the administrative district of Gmina Osieck, within Otwock County, Masovian Voivodeship, in east-central Poland.

References

  1. ^ "Central Statistical Office (GUS) - TERYT (National Register of Territorial Land Apportionment Journal)" (in Polish). 2008-06-01.