High Quality Content by WIKIPEDIA articles! Rabbeinu Abraham ben David was a Provençal rabbi, a great commentator on the Talmud, Sefer Halachot of rabbi Yitzhak Alfasi and Mishne Torah of Maimonides, and is regarded as a father of Kabbalah and one of the key and important links in the chain of Jewish mystics. He was born in Provence, France, about 1125 CE; died at Posquières, 27 November 1198 CE.He was the son-in-law of Abraham ben Isaac of Narbonne Av Beth Din. He was the father of Rabbeinu Isaac the Blind, a Neoplatonist and important Jewish mystical thinker. The teachers under whose guidance he acquired most of his Talmudic learning were Rabbeinu Moses ben Joseph and Rabbenu Meshullam of Lunel.