- responsa, Responsa
- from Algiers, Algiers
- on Bible commentaries, Responsa
- in Cairo Geniza, Cairo Geniza, Responsa
- collections/volumes of, Responsa, Responsa
- copying of, Responsa
- early, Responsa
- on education of children, Bengualid (Ben Walīd), Isaac
- on forced conversion and Jewishness, Ibn Danan Family, Sar Shalom ben Boaz
- on founding of new congregations, Bengualid (Ben Walīd), Isaac
- on gaonate, Sherira Gaon
- of geonim, Gaon and Gaonate, Gaon and Gaonate, Respon…