- travelwithdrone.com zamek-ksiaz/Geschichte 1288- 1292 erste schriftliche Urkunden über Schloß Fürstenstein (heute: Książ). Bau eines von vielen Verteidigungsschloßern von dem Schweidnitz
- atlasobscura.com places/ksiaz-castleKsiaz Castle is an impressive fortress rising up on a cliff embankment and surrounded by lush forests and immaculate gardens.
- 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.
- wikious.com tr/KsiążBu makalede Książ'in çeşitli yönlerini keşfederek önemini, yıllar içindeki gelişimini ve günümüzdeki önemini analiz edeceğiz.
- wannabeeverywhere.com castle/ksiaz-castle/The Książ castle was built at the end of the 13th century (1288-1292) by Bolko I, who also built many other defense fortifications in the area.
- revisitinghistory.com castles/poland/ksiaz-castle/Książ Castle was destroyed in a fire circa 1482. The resulting refurbishment and reconstruction led to its new form – one that we can recognize even today.
- tripadvisor.co.uk Attraction_Review-g274811-…Only in the 1950s did Ksiaz receive protection from the regional conservator of Historic Monuments, and during the 1970s the first renovation work began.
- booking.com hotel/pl/ksiaz-hotel.tr.htmlGüzel Książ Kalesi'ne 40 metre mesafede yer alan Hotel Książ, konuklarına ücretsiz Wi-Fi erişimi ve TV içeren, sıcak şekilde dekore edilmiş odalar sunmaktadır.
- tr.wiki34.com wiki/Książ20. yüzyıldan önce. 19. yüzyılın ortalarında Książ Kalesi'nin görünümü ( Alexander Duncker koleksiyonu ). kalenin uzaktan görünümü.