Jonah ben Abraham Gerondi

Rabbi Jonah ben Abraham Gerondi (יוֹנָה בֶּן־אַבְרָהָם גִירוֹנְדִי‎ Yōnāh bēn-ʾAvrāhām Gīrōndī, "Jonah son of Abraham the Gironan"; died 1264), also known as Jonah of Girona and Rabbeinu Yonah (רבינו יונה‎), was a Catalan rabbi and moralist, cousin of Nahmanides. He is most famous for his ethical work The Gates of Repentance (Hebrew: שערי תשובה‎‎).

Jonah Gerondi came from Girona, in Catalonia. Gerondi was the most prominent pupil of Solomon of Montpellier, the leader of the opponents of Maimonides' philosophical works, and was one of the signers of the ban proclaimed in 1233 against the Moreh Nevukim and the Sefer ha-Madda. According to his pupil, Hillel of Verona, Gerondi was the instigator of the public burning of Maimonides' writings by order of the authorities at Paris in 1233, and the indignation which this aroused among all classes of Jews was mainly directed against him. Subsequently (not forty days afterward, as a tradition has it, but in 1242; see note 5 to H. Grätz, Geschichte, vol. vii.), when twenty-four wagon-loads of Talmuds were burned at the same place where the philosophical writings of Maimonides had been destroyed, Gerondi saw the folly and danger of appealing to Christian ecclesiastical authorities on questions of Jewish doctrine, and publicly admitted in the synagogue of Montpellier that he had been wrong in all his acts against the works and fame of Maimonides.

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