Cum nimis absurdum
a papal bull issued by Pope Paul IV
July 14, 1555

Since it is completely senseless and inappropriate to be in a situation where Christian piety allows the Jews (whose guilt—all of their own doing—has condemned them to eternal slavery) access to our society and even to live among us; indeed, they are without gratitude to Christians, as, instead of thanks for gracious treatment, they return invective, and among themselves, instead of the slavery, which they deserve, they manage to claim superiority: we, who recently learned that these very Jews have insolently invaded Rome from a number of the Papal States, territories and domains, to the extent that not only have they mingled with Christians (even when close to their churches) and wearing no identifying garments, but to dwell in homes, indeed, even in the more noble [dwellings] of the states, territories and domains in which they lingered, conducting business from their houses and in the streets and dealing in real estate; they even have nurses and housemaids and other Christians as hired servants. And they would dare to perpetrate a wide variety of other dishonorable things, contemptuous of the [very] name Christian. Considering that the Church of Rome tolerates these very Jews (evidence of the true Christian faith) and to this end [we declare]: that they, won over by the piety and kindness of the See, should at long last recognize their erroneous ways, and should lose no time in seeing the true light of the catholic faith, and thus to agree that while they persist in their errors, realizing that they are slaves because of their deeds, whereas Christians have been freed through our Lord God Jesus Christ, and that it is unwarranted for it to appear that the sons of free women serve the sons of maids. [Therefore,]

Section 1
Desiring firstly, as much as we can with [the help of] God, to beneficially provide, by this [our decree] that will forever be in force, we ordain that for the rest of time, in the City as well as in other states, territories and domains of the Church of Rome itself, all Jews are to live in only one [quarter] to which there is only one entrance and from which there is but one exit, and if there is not that capacity [in one such quarter, then], in two or three or however many may be enough; [in any case] they should reside entirely side by side in designated streets and be thoroughly separate from the residences of Christians, [This is to be enforced] by our authority in the City and by that of our representatives in other states, lands and domains noted above.