Svitávka
The Svitávka is a river in Bohemia and Saxony. It is a right tributary of the Ploučnice, which it joins near Zákupy. Its source is in the Zittau Mountains, near Jonsdorf. After about 1 km it crosses the Czech border and flows further south, through Mařenice, Kunratice u Cvikova, Velenice and Zákupy.