Louis IX (Saint Louis): Regency, Royal Justice and Crusades (1226–1270) · HIGH MIDDLE AGES
Under Louis IX, the situation of Jewish communities in France deteriorated in specific ways. Political ideology and religious pressure combined to produce a series of hostile measures.
One of the chief accusations against Jewish communities was the practice of usury — lending money at interest. For medieval Christian thought, usury was a sin. Jewish money-lenders filled a functional role that Christian borrowers could not legally fill for themselves, but this practical necessity was inseparable from legal and religious hostility.
The Great Ordinance of 1254 targeted usury and included provisions against Jewish creditors. The king required the cancellation of certain loans, limiting the capacity of Jewish communities to conduct business.
In 1240, a famous debate was organised in Paris between Jewish rabbis and Christian theologians, with Nicholas Donin (a former Jew converted to Christianity) as the main accuser. The Talmud was accused of containing blasphemies against Christ and the Virgin.
The result was a condemnation: in 1242, cartloads of manuscripts of the Talmud were burned in Paris. This represented a considerable intellectual and material destruction for the Jewish communities of France.
The reign saw recurring expulsions, restrictions on residence, and confiscations. The Jewish communities were not permanently expelled from the whole kingdom (that came in 1306 under Philip IV), but the climate of hostility and royal exploitation of the Jewish minority worsened.