First issued by Calixtus II in order to protect Jєωs during the First Crusade, "Sicut Judaeis" was reaffirmed by many popes including Alexander III, Celestine III (1191-1198), Innocent III (1199), Honorius III (1216), Gregory IX (1235), Innocent IV (1246), Alexander IV (1255), Urban IV (1262), Gregory X (1272 & 1274), Nicholas III, Martin IV (1281), Honorius IV (1285-1287), Nicholas IV (1288-92), Clement VI (1348), Urban V (1365), Boniface IX (1389), Martin V (1422), and Nicholas V (1447).
Earliest available text is from the Alexander III edition:
[The Jєωs] ought to suffer no prejudice. We, out of the meekness of Christian piety, and in keeping in the footprints or Our predecessors of happy memory, the Roman Pontiffs Calixtus, Eugene, Alexander, Clement, admit their petition, and We grant them the buckler of Our protection.
For We make the law that no Christian compel them, unwilling or refusing, by violence to come to baptism. But, if any one of them should spontaneously, and for the sake of the faith, fly to the Christians, once his choice has become evident, let him be made a Christian without any calumny. Indeed, he is not considered to possess the true faith of Christianity who is not recognized to have come to Christian baptism, not spontaneously, but unwillingly.
Too, no Christian ought to presume... to injure their persons, or with violence to take their property, or to change the good customs which they have had until now in whatever region they inhabit.
Besides, in the celebration of their own festivities, no one ought disturb them in any way, with clubs or stones, nor ought any one try to require from them or to extort from them services they do not owe, except for those they have been accustomed from times past to perform.
...We decree... that no one ought to dare mutilate or diminish a Jєωιѕн cemetery, nor, in order to get money, to exhume bodies once they have been buried.
If anyone, however, shall attempt, the tenor of this degree once known, to go against it... let him be punished by the vengeance of excommunication, unless he correct his presumption by making equivalent satisfaction.
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