Moses Isserles
Also known as the Rema, Moses Isserles was the head of the yeshiva in Kraków. He studied with his father and with the most prominent authority of his time, Shalom Shakhnah of Lublin. Isserles was acknowledged as a rabbinic authority at a young age and appointed to the rabbinic court, but was also famous for his disputes with some of his contemporaries. Isserles’s major work is his legal code, Darkhe Moshe (The Ways of Moses) which appeared in both complete and abridged versions (1692, 1760), but he is best known for his glosses on Joseph Karo’s Shulḥan ‘arukh (Set Table). Isserles also wrote responsa and biblical commentary.