Sefer HaYashar L'Rabbenu Tam - Chelek HaChidushim / ספר הישר לרבנו תם - חלק החידושים

Sefer HaYashar L'Rabbenu Tam—Chelek HaChidushim is a classical Jewish legal text presenting the novellae and interpretations of Rabbenu Tam, one of the greatest Tosafists of medieval France. This volume focuses specifically on his original chidushim (novel insights) on Talmudic passages, showcasing his distinctive methodology and reasoning.

Ideal for advanced Talmud students, scholars, and those studying the development of Ashkenazi Jewish jurisprudence, this work offers direct access to Rabbenu Tam's intellectual legacy and his influence on later halakhic tradition.