sentences:  There are several fairs and exhibitions held in Kielce throughout the year; the city and its surroundings are also known for their historic architecture, green spaces and recreational areas such as the Świętokrzyski National Park.According to a local legend Mieszko II Lambert, son of Boleslaus I of Poland, dreamt he was attacked by a band of brigands in a forest.In the dream he saw a vision of Saint Adalbert who drew a winding line which turned into a stream.