Dictionary of Jewish Biography

ABBA MAN BEN MOSES HAYARHI (DON ASTRUC OF LUNEL)

(fl. 13th-14th cent)
French scholar. He andAsher ben JehielpersuadedSolomon ben Adretto issue a ban in 1305 prohibiting students under 30 from studying philosophy.Jacob ibn Tibbonissued a counter-ban. This controversy is discussed in Abba Mari'sThe Offering of Zeal.