Joseph ben Jacob ibn Zaddik

Rabbi Joseph ben Jacob ibn Tzaddik (-1149) was a Spanish rabbi, poet, and philosopher. A Talmudist of high repute, he was appointed in 1138 dayyan at Cordova, which office he held conjointly with Maimon, father of Maimonides, until his death. Joseph was also a highly gifted poet, as is attested by Alharizi. Several of Joseph's religious poems are found in the Sephardic and African machzorim ; and a poem addressed to Judah ha-Levi, on his visit to Cordova en route to Palestine, is included in the latter's diwan.