 These decision prompted Bolesław to carry out armed attempts to settle the dispute, but finally Bolesław failed due to the powerful walls of Wrocław.However, his homage to the Holy Roman Empire did not secure his lands, especially since the fights with Bolesław III continued.To remedy this, in 1325, Henry arranged the marriage of his second daughter Euphemia with Bolesław the Elder, Duke of Niemodlin (Falkenberg).