When the prelate was again alone he gazed thoughtfully into vacancy. He understood human beings sufficiently well to know that Barbara had not deceived him in her confession. In spite of the nocturnal walk with the head of the Ratisbon heretics, she was faithful to the Catholic Church. Erasmus's visit at night alone gave him cause for reflection, and suggested the doubt whether he might not have interceded too warmly for this peculiar creature and her excitable artist nature. CHAPTER III. Silence pervaded the little castle in Prebrunn; nay, there were days when a thick layer of straw in the road showed that within the house lay some one seriously ill, who must be guarded from every sound. In Ratisbon and the Golden Cross, on the contrary, the noise and bustle constantly increased. On the twenty-eighth of May, King Ferdinand arrived with his family to visit his brother Charles. The Reichstag would be opened on the fifth of June, and attracted to the Danube many princes and nobles, but neither the Elector John of Saxony nor the Landgrave Philip of Hesse, the heads of the Smalcald league. King Ferdinand's two daughters were to be married the first of July, and many a distinguished guest came to Ratisbon in June. Besides, several soldiers began to appear. The Emperor Charles's hours were filled to the brim with work and social obligations. The twinges of the gout had not wholly disappeared, but remained bearable. The quiet good-breeding of the two young archduchesses pleased the Emperor, and their young brother Maximilian's active mind and gay, chivalrous nature delighted him, though many a trait made him, as well as the confessor, doubt whether he did not incline more toward the evangelical doctrine than beseemed a son of his illustrious race. But Charles himself, in his youth, had not been a stranger to such leanings. If Maximilian was intrusted with the reins of government, he would perceive in what close and effective union stood the Church and the state. Far from rousing his opposition by reproaches, the shrewd uncle won his affection and merely sowed in his mind, by apt remarks, the seeds which in due time would grow and bear their fruit. The Austrians watched with sincere admiration the actually exhausting industry of the illustrious head of their house, for he allowed himself only a few hours' sleep, and when Granvelle had worked with him until he was wearied, he buried himself, either alone or with some officers of high rank, in charts of the seat of war, in making calculations, arranging the levying of recruits and military movements, and yet did not withdraw from the society of his Viennese relatives and other distinguished guests.