This is an interesting book from my antique Hebrew books collection. It consists of an important book by Asher ben Yechiel (1259 Cologne (?)-1327 Toledo), known as Rabeinu Asher or the Rosh, together with important commentaries by Rabbi Yom Tov Lipman Heller. Rabbeninu Asher's best known work is this abstract of Talmudic law. It includes … Continue reading Rabeinu Asher with Ma’adnei Yom Tov and Divrei Chamudos by Rabbi Yom Tov Lipman Heller, Furth, 1745.