- medievalheritage.eu en/main-page/heritage/poland/…plan of the castle according to J.Pilch, medieval site is bold. reconstruction of the medieval castle from the north-east according to T.Maroński, source Zamek Książ.
- atlasobscura.com places/ksiaz-castleKsiaz Castle is an impressive fortress rising up on a cliff embankment and surrounded by lush forests and immaculate gardens.
- szlakzamkowipalacow.eu en/project/ksiaz-castle/Old Ksiaz Castle, because that is what it is usually called here, is a castle built in the late eighteenth century on the ruins from the times of the Piast Dynasty.
- velvetescape.com ksiaz-castle-poland/Ksiaz Castle or Zamek Ksiaz (or Schloss Fürstenstein in German) is one of the most imposing castles in Lower Silesia in the southwest of Poland.
- booking.com hotel/pl/ksiaz-hotel.en-gb.html
- a castle with a christmas tree in front of it at Hotel Książ in Wałbrzych
- a bathroom with a shower and a chair in a room at Hotel Książ in Wałbrzych
- a table with many different types of food on it at Hotel Książ in Wałbrzych
- wienerberger.pl co-nas-wyroznia/wienerberger-…Zamek Książ jest jednym z symboli Dolnego Śląska i należy do ścisłej czołówki największych zespołów zamkowo - rezydencjalnych w Polsce.
- trivago.com.tr tr/opr/książ-yakınlarında-oteller…Książ yakınında bulunan Walbrzych, Polonya otelleri. 250 rezervasyon sitesi üzerinden ideal otelini ara, karşılaştır ve bul. Książ yakınındaki oteller? – trivago!
- kucavana.es en/ksiaz/
- History of Książ castle
- What to see and do at Ksiaz Castle
- Where to park and spend the night in Książ by motorhome
- its-poland.com attraction/ksiaz-castleIf you enjoy conspiracy theories of the human civilization, there is no other such place like Książ as digressions about Hitler purposes for Książ are numerous.