Exiled as a child, he settled in Safed and wrote the Beit Yosef and its summary, the Shulhan Arukh, the code that still governs Jewish practice. For Sephardim his rulings are binding: he is Maran, our master.
Life and legacy
Joseph Caro converted the inherited legal traditions of Iberian, North African, and Middle Eastern Jewry into works of exceptional authority. Expelled from Iberia as a child, he lived in Ottoman communities before settling in Safed, where he led an academy and rabbinical court. His Beit Yosef traced legal rulings through the Talmud and major medieval authorities, especially Isaac Alfasi, Maimonides, and Asher ben Jeḥiel. Its concise digest, the Shulḥan Arukh, became the most influential code of post-medieval Jewish law, particularly after the addition of Moses Isserles’s Ashkenazic glosses. Caro was also a mystic whose Maggid Mesharim records revelatory experiences and ascetic aspirations. His achievement joined Sephardic legal scholarship, print culture, and Safed’s spiritual world into a durable framework for Jewish practice.
Sephardic connection
Child exile from Iberia who developed the legal synthesis that became foundational for Sephardic and wider Jewish practice

Teachers and students
Sources
- R. J. Zwi Werblowsky, Joseph Karo: Lawyer and Mystic
- Joseph Ben Ephraim Caro, Encyclopaedia Judaica
