Laurentini, on her arrival in France, had carefully concealed her name and family, and, the better to disguise her real history, had, on entering the convent, caused the story to be circulated, which had imposed on sister Frances, and it is probable, that the abbess, who did not preside in the convent, at the time of her noviciation, was also entirely ignorant of the truth. The deep remorse, that seized on the mind of Laurentini, together with the sufferings of disappointed passion, for she still loved the Marquis, again unsettled her intellects, and, after the first paroxysms of despair were passed, a heavy and silent melancholy had settled upon her spirits, which suffered few interruptions from fits of phrensy, till the time of her death. During many years, it had been her only amusement to walk in the woods near the monastery, in the solitary hours of night, and to play upon a favourite instrument, to which she sometimes joined the delightful melody of her voice, in the most solemn and melancholy airs of her native country, modulated by all the energetic feeling, that dwelt in her heart. The physician, who had attended her, recommended it to the superior to indulge her in this whim, as the only means of soothing her distempered fancy; and she was suffered to walk in the lonely hours of night, attended by the servant, who had accompanied her from Italy; but, as the indulgence transgressed against the rules of the convent, it was kept as secret as possible; and thus the mysterious music of Laurentini had combined with other circumstances, to produce a report, that not only the chateau, but its neighbourhood, was haunted.

Soon after her entrance into this holy community, and before she had shewn any symptoms of insanity there, she made a will, in which, after bequeathing a considerable legacy to the convent, she divided the remainder of her personal property, which her jewels made very valuable, between the wife of Mons. Bonnac, who was an Italian lady and her relation, and the nearest surviving relative of the late Marchioness de Villeroi. As Emily St. Aubert was not only the nearest, but the sole relative, this legacy descended to her, and thus explained to her the whole mystery of her father's conduct.

The resemblance between Emily and her unfortunate aunt had frequently been observed by Laurentini, and had occasioned the singular behaviour, which had formerly alarmed her; but it was in the nun's dying hour, when her conscience gave her perpetually the idea of the Marchioness, that she became more sensible, than ever, of this likeness, and, in her phrensy, deemed it no resemblance of the person she had injured, but the original herself. The bold assertion, that had followed, on the recovery of her senses, that Emily was the daughter of the Marchioness de Villeroi, arose from a suspicion that she was so; for, knowing that her rival, when she married the Marquis, was attached to another lover, she had scarcely scrupled to believe, that her honour had been sacrificed, like her own, to an unresisted passion.