Sephardic Jews in the Netherlands of Sephardic Jewry in Amsterdam, the Mahamad also closely controlled the process of re-judaization - that is helping those whose families had been secretly living as Jews while being outwardly Catholic return to a full Jewish life. In this process, several individuals rejected Rabbinic Judaism or advanced ideas outside of the norms of Judaism at that time and were disciplined by the Mahamad through the process of herem, which could be anything from denial of Torah honors to an outright ban on the individual. The most famous of those to receive a full ban herem was philosopher Baruch Spinoza, whose
Sephardic Bnei Anusim have practiced endogamy over generations, thus maintaining awareness of their Jewish heritage. In the case of the Xuetas, they also suffered social stigma and discrimination well into the 20th century for their converso origin. The Jewish Agency for Israel estimates the Sephardic Bnei Anusim population to number in the millions. Although they are the least prominent of Sephardic descendants, Sephardic Bnei Anusim are nonetheless numerically superior to their Jewish-integrated Sephardic Jewish counterparts, which consist of Eastern Sephardim, North African Sephardim, and the ex-converso Western Sephardim. With up to 20% of Spain and Portugal's population and at least 10% of Latin