Original: The river has its source in the Jizera Mountains near Nová Ves nad Nisou, Czech Republic, reaching the tripoint with Poland and Germany at Zittau after, and later forms the Polish-German border on a length of.
Simplified: The Lusatian Neisse is a river in the Czech Republic (Lu ická Nisa), Germany (Lausitzer Neiße) and Poland (Nysa u ycka).