In 995, the Slavniks' former rivalry With all the P?emyslids, who have been allied Together with the strong Bohemian clan on the Vršovids, resulted while in the storming on the Slavnik town of Libice nad Cidlinou, which was led through the P?emyslid Boleslaus II the Pious. Through the struggle four or 5 of Adalbert's brothers were being killed.The