Hasištejn Castle

Ciboušov (German: Zibich) is a small settlement near Klášterec nad Ohří (and is officially part of that town), Czech Republic. The first recorded mention of Ciboušov dates back to 1367. At that time, the little village was subordinate to the castle of Hasištejn. Since then, it has often changed owners. Šumburks, Fictums and then was added to other villages or towns as their part (Miřetice, Rašovice, Klášterec). The population has been decreasing since the 19th century—from 99 in 1863 to just 29 in 1991.

Domašín (German: Tomitschan) is a municipality and village in Chomutov District in the Ústí nad Labem Region of the Czech Republic. It has about 200 inhabitants. Domašín lies approximately 17 kilometres (11 mi) west of Chomutov, 67 km (42 mi) west of Ústí nad Labem, and 97 km (60 mi) north-west of Prague.

Klášterec nad Ohří (Czech pronunciation: [ˈklaːʃtɛrɛts ˈnat oɦr̝iː]; German: Klösterle an der Eger) is a town in Chomutov District in the Ústí nad Labem Region of the Czech Republic. It has about 14,000 inhabitants. The historic town centre is well preserved and is protected by law as an urban monument zone.

The Chateau at Klášterec nad Ohří (Czech: zámek Klášterec nad Ohří) is a chateau on the left bank of the Ohře River, in the northwestern part of the historical region of Bohemia. It is in Klášterec nad Ohří of the Ústí nad Labem Region in the Czech Republic. The chateau complex, acquired in 1621 by the Thun und Hohenstein family, is a prominent landmark in the town's recently restored historic urban conservation area.

Egerberk (or Egerberg, in Czech Lestkov) is a ruined castle near Klášterec nad Ohří. The name is derived from the German name of the Ohře river - Eger => Egerberg. The Czech name is by the village Lestkov, now an administrative part of Klášterec nad Ohří. First mentioned in 1317, the castle belonged to Wilhelm who first started to bear the attribute name "of Egerberg". Wilhelm was a friend of John of Luxembourg and accompanied him on his journeys. His brother Fritz was given several villages and started to bear the name of one of them - Pětipsy. The castle was then sold to the House of Šumburk from a nearby castle. In 1384 Egerberk was added to the property of the House of Škopek and Jindřich Škopek z Dubé started a large-scale reconstruction. At the end of the 16th century the castle was already abandoned.