“KSIĄŻ CASTLE” the Largest Castle in the Silesia Region, Located in Northern Wałbrzych in Lower Silesian Voivodeship, Poland - It lies within Książ Landscape Park, a Protected Area Located in the Wałbrzyski Foothills - The Castle Overlooks the Gorge of the Pełcznica River and is one of the Wałbrzych's Main Tourist Attractions - Was Built from 1288 to 1292 by The Silesian Duke Bolko I the Strict (d. 1301), Ruler in Świdnica and Jawor and took his Residence there, Adding Lord of Książ to his Title