Moses ben Jacob of Coucy

Rabbi Moses ben Jacob of Coucy, also known as Moses Mikkotsi (Hebrew: משה בן יעקב מקוצי; Latin: Moses Kotsensis), was a French Tosafist and authority on Halakha (Jewish law). He is best known as the author of one of the earliest codifications of Halakha, the Sefer Mitzvot Gadol.