 Ferdinand continued the negotiations with the Estates of Lower and Upper Austria about his recognition as Matthias' successor in both provinces.After his new confessor, the Jesuit Martin Becanus, assured him that he could grant concessions to the Protestants to secure their loyalty, Ferdinand confirmed the Lutherans' right to practise their religion in Lower Austria, save the towns on 8 July 1620.Five days later, the vast majority of the noblemen swore fealty to him.