Sometimes this knocking awakened her too. But today she was sleeping soundly; too soundly Fridolin thought. He dressed himself quickly, intending to see his little daughter before leaving. The child lay quietly in her white bed, her hands clenched into little fists, as children do in sleep, and he kissed her on her forehead. Tip-toeing to the door of the bedroom he found Albertina still sleeping soundly; then he went out. The cassock and pilgrim's hat were safely concealed in his black doctor's bag. He had drawn up a program for the day with great care, indeed, even a bit pedantically. First of all he had to see a young attorney in the neighborhood who was seriously ill. Fridolin made a careful examination and found his condition somewhat improved. He expressed his satisfaction with sincere joy and ordered an old prescription to be refilled. Then he went to the house in the basement of which Nachtigall had played the piano the night before. The place was still closed, but the girl at the counter in the cafe above said that Nachtigall lived in a small hotel in Leopoldstadt.