Owners of Ropica in 15th century, the Sobek family, built a fort in the village. It was rebuilt to a baroquechâteau around 1700 and then to a classicist one in 1810. It remains in that style today, although it dilapidated during the communist era and is now completely devastated.
Cicha, Irena; Kazimierz Jaworski, Bronisław Ondraszek, Barbara Stalmach and Jan Stalmach (2000). Olza od pramene po ujście. Český Těšín: Region Silesia. ISBN80-238-6081-X.Cite uses deprecated parameters (help)
Hosák, Ladislav; and Rudolf Šrámek (1980). Místní jména na Moravě a ve Slezsku II, M-Ž. Praha: Academia.Cite uses deprecated parameters (help)
* More than 10% of total population; 2001 census data. **Karviná fell under 10% in the 2001 census.
Villages with significant Polish population under the administration of another municipality are not listed.