The French Revolution in 1789 brought positive changes for French Jews, resulting in their full emancipation in 1791. In 1806, Napoleon I ordered the convening of a "Grand Sanhedrin" in Paris and in 1808 he organized the "Consistoire central des Israélites de France", the administrative agency for all French Jews. The consistorial system made Judaism a recognized religion and placed it under government control. This Consistoire has been a functioning body ever since, except under the Nazi occupation of France during World War II. By tradition, the Central Consistoire has had a member of the Rothschild family as its President.