 Upon returning to Opole, Bolko kidnapped mayor Albert and for unknown reasons had him imprisoned (perhaps to recover by ransom the costs incurred in connection with the trip to Krakow).After ending the rebellion, Władysław proceeded to punish the rebels.The penalties were severe; some councilors were hanged and their property confiscated, and the town of Krakow itself lost some of its privileges (e.g., hereditary headmen).