- W 1939 roku za długi zamek Książ wraz całym okolicznym terenem przejął skarb państwa, a 1941 roku zamek został skonfiskowany przez hitlerowskie władze.
- 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.
- inyourpocket.com wroclaw/ksiaz-castle_76476vDirect trains run from Wrocław, as well as local trains from Świdnica to Wałbrzych, and you need to take bus No. 8 (towards Książ) from there.
- 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
- 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.
- wikious.com tr/KsiążBu makalede Książ'in çeşitli yönlerini keşfederek önemini, yıllar içindeki gelişimini ve günümüzdeki önemini analiz edeceğiz.
- Ogrody Świateł Zamku Książ to doskonała propozycja na zimowe wieczory - romantyczny spacer lub miejsce na rodzinną wycieczkę na świeżym powietrzu.
- itinari.com location/ksiazKsiąż is the largest castle in the Silesia region, located north of Wałbrzych in Lower Silesian Voivodeship, Poland.
- villagreta.pl en/guide/castles-palaces/castle-…Książ is the third largest castle in Poland. This beautifully situated architectural complex is unique in the whole of Europe.