To make general remarks upon the state of sexual morality at this epoch, is hardly needful.  Yet there are some peculiar circumstances which deserve to be noticed, in order to render the typical stories which I mean to relate intelligible.  We have already seen that society condoned the murder of a sister by a brother, if she brought dishonor on her family; and the same privilege was extended to a husband in the case of a notoriously faithless wife.  Such homicides did not escape judicial sentence, but they shared in the conventional toleration which was extended to murders in hot blood or in the prosecution of a feud.  The state of the Italian convents at this period gave occasion to crimes in which women played a prominent part.  After the Council of Trent reforms were instituted in religious houses.  But they could not be immediately carried out; and, meanwhile, the economical changes which were taking place in the commercial aristocracy, filled nunneries with girls who had no vocation for a secluded life.  Less money was yearly made in trade; merchants became nobles, investing their capital in land, and securing their estates on their eldest sons by entails.  It followed that they could not afford to marry all their daughters with dowries befitting the station they aspired to assume.  A large percentage of well-born women, accustomed to luxury, and vitiated by bad examples in their homes, were thus thrown on a monastic life.  Signor Bonghi reckons that at the end of the sixteenth century, more than five hundred girls, who had become superfluous in noble families, crowded the convents in the single little town of Lucca.  At a later epoch there would have been no special peril in this circumstance.  But at the time with which we are now occupied, an objectionable license still survived from earlier ages.  The nunneries obtained evil notoriety as houses of licentious pleasure, to which soldiers and youths of dissolute habits resorted by preference.[186] There appears to have been a specific profligate fanaticism, a well-marked morbid partiality for these amours with cloistered virgins.  The young men who prosecuted them, obtained a nickname indicative of their absorbing passion.[187] The attraction of mystery and danger had something, no doubt, to do with this infatuation; and the fascination that sacrilege has for depraved natures, may also be reckoned into the account.  To enjoy a lawless amour was not enough; but to possess a woman who alternated between transports of passion and torments of remorse, added zest to guilty pleasure.  For men who habitually tampered with magic arts and believed firmly in the devil, this raised romance to rapture.  It was a common thing for debauchees to seek what they called peripetezie di nuova idea, or novel and exciting adventures stimulative of a jaded appetite, in consecrated places.  At any rate, as will appear in the sequel of this chapter, convent intrigues occupied a large space in the criminal annals of the day.