 With this defeat, Henry II was ready to end the war and begin serious peace negotiations with Bolesław I.On January 30, 1018, Henry II and Bolesław I signed a fourth peace treaty, known as the Peace of Bautzen.The Polish duke was able to keep the contested marches of Lusatia and Meissen on purely nominal terms of vassalage, with Bolesław I recognizing Henry II as his feudal lord.