Giacomo Casanova and sister Maria Maddalena were living. His new play, "La Moluccheide", now lost, was performed at the Royal Theatre, where his mother often played in lead roles. He then visited Prague and Vienna, where the tighter moral atmosphere of the latter city was not to his liking. He finally returned to Venice in 1753. In Venice, Casanova resumed his escapades, picking up many enemies and gaining the greater attention of the Venetian inquisitors. His police record became a lengthening list of reported blasphemies, seductions, fights, and public controversy. A state spy, Giovanni Manucci, was employed to draw out Casanova's knowledge
Giacomo Casanova after a wedding ball. They immediately stopped to have the senator bled. Then, at the senator's palace, a physician bled the senator again and applied an ointment of mercury—an all-purpose but toxic remedy at the time—to the senator's chest. This raised his temperature and induced a massive fever, and Bragadin appeared to be choking on his own swollen windpipe. A priest was called as death seemed to be approaching. However, despite protests from the attending physician, Casanova ordered the removal of the ointment and the washing of the senator's chest with cool water. The senator recovered from his illness with