Surnames » Ben Shlomo al-Fasi » Profiles

Yitzhak ben Yakob HaKohen al-Fasi (Ben Shlomo al-Fasi), ‎ ר' יצחק אלפסי MP (c.1013 - c.1103)

Isaac ben Jacob al-Fāsī (1013–1103) is commonly known by the acronym Rif (Rabbi Isaac of Fez). He was a Talmudist and posek (decider in matters of halakha - Jewish law) and is best known for his work o...