Some of the political profligacy of the court of Rome, and, through its example, of the other Italian courts, was owing to the system which had sprung up of each pope providing for his family. The term _nepote_ (nephew) was in common use as expressing the relationship which existed between the pope and the individuals selected for advancement. The priests of all denominations had nephews and nieces to provide for, and the abuses covered by the term were objects of the keenest satire. In fact, Innocent VIII. thus provided for eight openly avowed sons and daughters.[215] The pseudo-avuncular obligations of Sextus IV. were also well known. Other popes, whose sins were not in this particular direction, having no sons, adopted a _bona fide_ nephew, and one or two, feeling the want of ties of kindred or family relationship, actually adopted strangers. In one instance, the Donna Olimpia, a niece by marriage, and "a lady of ability and a manly spirit," took the place of a nephew in the court of Innocent X., without any imputation on the character of either pope or niece.[216] The effect produced by this example in high places, particularly upon the clergy, and through them on the community, can be imagined. By a decree of the Church in the eleventh session of the Lateran Council it appears that the clergy were accustomed to live in a state of public concubinage, nay, more, to allow others to do so for money paid to them by permission. Dante, in one of his daring flights, compares the papal court to Babylon, and declares it a place deprived of virtue and shame. In the nineteenth canto of the Inferno, Dante, visiting hell, finds Nicholas III. there waiting the arrival of Boniface, who again is to be succeeded by Clement. The Reformation compelled some attention to morals among the clergy, and for a time an earnest endeavor was made at a purification of the Church. This was one of the chief labors of the famous Council of Trent. That council certainly did repress the abuses among the general clergy, but the law-makers were law-breakers. They could not touch the cardinals, archbishops, or the Pope himself, and thus little radical change was effected among the chief dignitaries.[217] There are not wanting writers who acquit the Italian national character of blame in the matter, attributing the general corruption partly to the frightful example of foreign invaders. The invasion of Charles VIII., himself a dissolute monarch, with the universal licentiousness of the French troops, did undoubtedly contribute largely to ruin the morals of the people at large, but, to use the words of Machiavelli, "If the papal court were removed to Switzerland, the simplest and most religious people of Europe would, in an incredibly short time, have become utterly depraved by the vicious example of the Italian priesthood."[218]