The Ghetto, or Vicus Judæorum, as it was at first called, was shut in by walls which reached from the Ponte Quattro Capi to the Piazza del Pianto, or "Place of Weeping," whose name bears witness to the grief of the people on the 26th July, 1556, when they were first forced into their prison-house. "Those Jews who were shut up in the Ghetto were placed in possession of the dwellings of others. The houses in that quarter were the property of Romans, and some of them were inhabited by families of consideration, such as the Boccapaduli. When these removed they remained the proprietors and the Jews only tenants. But as they were to live for ever in these streets, it was necessary that the Jews should have a perpetual lease to defend them against a twofold danger,--negligence on the part of the owner to announce to his Jewish tenant when his possession expired, or bankruptcy if the owner raised his rent. Thus originated a law which established that the Romans should remain in possession of the dwellings let to the Jews, but that the latter should hold the houses in fee farm; that is, the expiration of the contract cannot be announced to a Jewish tenant, and so long as he pays the lawful rent, the rent can never be raised; the Jew at the same time may alter or enlarge his house as he chooses. This still existing privilege is called the Jus Gazzaga. By virtue of it a Jew is in hereditary possession of the lease, and can sell it to his relations or others, and to the present day it is a costly fortune to be in possession of a Jus Gazzaga, or a hereditary lease. Highly extolled is the Jewish maiden who brings her bridegroom such a dowry. Through this salutary law the Jew became possessed of a home, which to some extent he may call his own."--_Gregorovius._ The Jews were kindly treated by Sixtus V. on the plea that they were "the family from whom Christ came," and he allowed them to practise many kinds of trades, and to have intercourse with Christians, and to build houses, libraries, and synagogues, but his mild laws were all repealed by Clement VIII. (Aldobrandini, 1592--1605), and under Clement XI. and Innocent XIII. all trade was forbidden them, except that in old-clothes, rags, and iron, "stracci feracci." To these Benedict XIV. (Lambertini) added trade in drapery, with which they are still largely occupied. Under Gregory XIII. (Buoncompagni, 1572--85) the Jews were forced to hear a sermon every week in the church, first of S. Benedetto alla Regola, then in S. Angelo in Peschiera, and every Sabbath police-agents were sent into the Ghetto to drive men, women, and children into the church with scourges, and to lash them while there if they appeared to be inattentive.