Sephardic Bnei Anusim forebear/s who was/were forced to convert from Judaism to Catholicism. In regards to the second issue, in Rabbinic Judaism, a person's Jewish status is determined in one of two ways: Thus, natural-born Jewish status of a child (male or female) comes from its mother, via its maternal grandmother, via its maternal great-grandmother, and so on. As a consequence of the number of generations that have passed since the forced conversion of the Anusim ancestors of the Sephardic Bnei Anusim, the likelihood of a broken direct maternal Jewish lineage in that time (or the difficulty in producing documentary evidence proving otherwise)
Sephardic law and customs process of standardization: in a list of differences preserved from the time of the Geonim, most of the usages recorded as Palestinian are now obsolete. (In the list of usages below, Sephardic usages inherited from Palestine are marked P, and instances where the Sephardic usage conforms to the Babylonian while the Ashkenazic usage is Palestinian are marked B.) By the 12th century, as a result of the efforts of Babylonian leaders such as Yehudai Gaon and Pirqoi ben Baboi, the communities of Palestine, and Diaspora communities such as Kairouan which had historically followed Palestinian usages, had adopted Babylonian rulings in