Černousy is located in Frýdlantský výběžek, in the very north of the Czech Republic. This ancient Lusatian settlement was known already in the 13th century.
Český Dub is located around 20km south of Liberec, below Ještědský hřbet. It ranks among the oldest settlements in northern Bohemia; its was founded in the Romanesque period.
Čistá u Horek is located roughly in the middle of the road from Nová Paka to Hostinné, in the beautiful landscape of Podkrkonoší. It is a typical mountain village extending along the brook of Olešnice.
Čtveřín is located around 5km north-west of Turnov. It consists of two settlements - Čtveřín and Doubí. The northern part of the village ends at a chalet site near Sychrov Castle.